Station Overview Station Location
Station Number NC-DH-48 Latitude 36.0448
Station Name Durham 4.5 N Longitude -78.9222
County Durham Elevation (ft) 352



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 3.80 3.44 31 3.44 31 0.00 0 0 9 7 0.0 0 0
Nov 17 3.16 1.32 30 0.85 28 0.47 2 1 4 0 0.0 0 0
Dec 17 3.17 1.95 31 1.95 31 0.00 0 0 8 4 0.4 1 1
Jan 18 3.71 4.75 31 4.75 31 0.00 0 0 9 2 10.9 2 9
Feb 18 3.40 2.05 28 2.05 28 0.00 0 0 13 1 0.0 0 0
March 18 4.53 4.33 31 4.33 31 0.00 0 0 13 1 0.2 2 2
April 18 3.39 5.82 30 5.82 30 0.00 0 0 8 1 0.0 0 0
May 18 3.89 10.24 31 10.24 31 0.00 0 0 11 4 0.0 0 0
June 18 3.86 2.72 30 2.72 30 0.00 0 0 10 5 0.0 0 0
July 18 4.46 4.52 31 4.52 31 0.00 0 0 13 3 0.0 0 0
Aug 18 4.41 5.55 31 5.55 31 0.00 0 0 15 3 0.0 0 0
Sept 18 4.01 10.44 30 10.44 30 0.00 0 0 12 5 0.0 0 0
Water Year Totals: 45.79" 57.13" 365 days 56.66" 363 0.47" 2 days 1 125 days 36 days 11.5" 5 days 12 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.27
10/9/2017 0.26
10/10/2017 T
10/11/2017 T
10/12/2017 0.46
10/13/2017 0.02
10/14/2017 T
10/15/2017 T
10/16/2017 T
10/17/2017 0.31
10/18/2017 T
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 1.55
10/25/2017 0.01
10/26/2017 T
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.35
10/30/2017 0.21
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.00
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.04
11/9/2017 **
11/10/2017 0.47
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.61
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.00
11/17/2017 0.00
11/18/2017 0.00
11/19/2017 0.19
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.01
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.03
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.29
12/7/2017 0.02
12/8/2017 T
12/9/2017 1.18
12/10/2017 0.15
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 T
12/14/2017 0.00
12/15/2017 0.00
12/16/2017 T
12/17/2017 0.00
12/18/2017 0.01
12/19/2017 0.00
12/20/2017 T
12/21/2017 0.26
12/22/2017 0.00
12/23/2017 0.00
12/24/2017 0.01
12/25/2017 0.00
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.00
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.07
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 T
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.25
1/13/2018 0.58
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.02
1/18/2018 0.97
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 1.19
1/24/2018 T
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.17
1/29/2018 1.22
1/30/2018 0.28
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 0.18
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.75
2/6/2018 0.00
2/7/2018 0.00
2/8/2018 0.26
2/9/2018 0.00
2/10/2018 0.01
2/11/2018 0.31
2/12/2018 0.05
2/13/2018 0.04
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 0.03
2/18/2018 0.06
2/19/2018 0.17
2/20/2018 0.07
2/21/2018 T
2/22/2018 0.00
2/23/2018 0.00
2/24/2018 0.00
2/25/2018 0.00
2/26/2018 0.01
2/27/2018 0.11
2/28/2018 0.00
3/1/2018 0.16
3/2/2018 0.47
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.52
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.03
3/12/2018 0.26
3/13/2018 0.63
3/14/2018 0.01
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.06
3/19/2018 0.00
3/20/2018 0.62
3/21/2018 0.33
3/22/2018 0.05
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 1.17
3/26/2018 T
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 0.00
3/30/2018 0.00
3/31/2018 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 0.00
4/7/2018 0.42
4/8/2018 0.63
4/9/2018 0.00
4/10/2018 0.00
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 T
4/16/2018 3.15
4/17/2018 0.01
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.81
4/25/2018 0.29
4/26/2018 0.02
4/27/2018 0.49
4/28/2018 0.00
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 T
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.26
5/12/2018 0.00
5/13/2018 0.00
5/14/2018 0.00
5/15/2018 0.00
5/16/2018 0.01
5/17/2018 2.43
5/18/2018 3.00
5/19/2018 1.44
5/20/2018 0.51
5/21/2018 T
5/22/2018 0.25
5/23/2018 T
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.55
5/28/2018 T
5/29/2018 1.37
5/30/2018 0.02
5/31/2018 0.40
6/1/2018 T
6/2/2018 0.01
6/3/2018 0.16
6/4/2018 T
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 0.05
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.87
6/12/2018 0.09
6/13/2018 0.02
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 T
6/19/2018 0.00
6/20/2018 0.00
6/21/2018 0.07
6/22/2018 0.02
6/23/2018 0.00
6/24/2018 0.00
6/25/2018 T
6/26/2018 T
6/27/2018 1.42
6/28/2018 0.01
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.54
7/6/2018 0.11
7/7/2018 0.29
7/8/2018 0.10
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.04
7/13/2018 T
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 0.17
7/18/2018 T
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.44
7/23/2018 0.38
7/24/2018 0.22
7/25/2018 0.01
7/26/2018 0.02
7/27/2018 T
7/28/2018 0.00
7/29/2018 0.00
7/30/2018 2.03
7/31/2018 0.17
8/1/2018 0.32
8/2/2018 T
8/3/2018 1.87
8/4/2018 0.58
8/5/2018 T
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.13
8/9/2018 0.45
8/10/2018 0.00
8/11/2018 0.09
8/12/2018 T
8/13/2018 0.49
8/14/2018 0.05
8/15/2018 0.01
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.47
8/20/2018 0.93
8/21/2018 0.01
8/22/2018 0.01
8/23/2018 0.01
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 0.13
9/1/2018 0.00
9/2/2018 T
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 T
9/6/2018 0.00
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.66
9/10/2018 T
9/11/2018 0.47
9/12/2018 0.21
9/13/2018 T
9/14/2018 0.25
9/15/2018 0.87
9/16/2018 0.70
9/17/2018 4.45
9/18/2018 2.00
9/19/2018 0.01
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 T
9/26/2018 0.01
9/27/2018 0.23
9/28/2018 0.58
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/2/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/3/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. In the past 30 days, we have had only 0.74 inches of rain. We're very dry.
10/4/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/5/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/6/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/7/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/8/2017 7:00 AM 0.27 M M M M Tipping bucket recorded 0.26 inches.
10/9/2017 7:00 AM 0.26 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.22 inches. There were at least two episodes of rain events over the past 24 hours. The first began at 8:00 PM and lasted just a few minutes and produced just 0.01 inch of precip. The second is documented below.
10/10/2017 7:00 AM T M M M M Tipping bucket registered 0.00 inches.
10/11/2017 7:00 AM T M M M M Tipping bucket registered 0.00 inches.
10/12/2017 7:00 AM 0.46 M M M M Tipping bucket recorded 0.41 inches.
10/13/2017 7:00 AM 0.02 M M M M Tipping bucket recorded 0.01 inch. The precip was so light and intermittent that it was not possible to record times below.
10/14/2017 7:00 AM T M M M M Tipping bucket recorded 0.00 inches.
10/15/2017 7:00 AM T M M M M Tipping bucket recorded 0.00 inches.
10/16/2017 7:00 AM T M M M M Tipping bucket recorded 0.00 inches.
10/17/2017 7:00 AM 0.31 M M M M Tipping bucket recorded 0.26 inches.
10/18/2017 7:00 AM T M M M M The trace is likely due to heavy dew accumulations as we have no had any rain in the past 24 hours. Tipping bucket did not record any precip.
10/19/2017 7:00 AM 0.00 0.0 M M M There was condensation in the bottom of my gauge this morning. With no clouds in the sky over the past 24 hours and a heavy dew this morning, the condensation has to be coming from the radiative night time cooling. The tipping bucket registered 0.00 inches.
10/20/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. Not as heavy of a dew this morning. Bottom of inner rain gauge tube was only damp.
10/21/2017 7:00 AM 0.00 0.0 M M M Tipping bucket registered 0.00 inches.
10/22/2017 7:00 AM 0.00 M M M M Tipping bucket also registered 0.00 inches.
10/23/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
10/24/2017 7:00 AM 1.55 M M M M Tipping bucket recorded 1.20 inches; 0.35 inches less than my CocoRaHS rain gauge. There were light drizzles on and off throughout the daylight hours. There was a brief shower around 10:00 AM.
10/25/2017 7:00 AM 0.01 M M M M Tipping bucket registered 0.00 inches. Radar showed a passing line of showers around 10:30 pm.
10/26/2017 7:00 AM T M M M M Tipping bucket registered 0.00 inches.
10/27/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. There was a trace of dew in the rain gauge.
10/28/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. The bottom of the gauge was damp from dew.
10/29/2017 7:00 AM 0.35 M M M M Tipping bucket recorded 0.29 inches.
10/30/2017 7:00 AM 0.21 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.15 inches.
10/31/2017 7:00 AM 0.00 0.0 M M M Tipping bucket registered 0.00 inches. There was a trace of condensation in the inner tube and I assume it came from the heavy dew.
11/1/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. There was a trace of dew in the bottom of the inner tube.
11/2/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. There was a trace of dew in the bottom of the gauge.
11/3/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. Last month the tipping bucket rain gauge under reported rainfall by 18% (2.81 vs 3.44) when compared to the CocoRaHS official rain gauge readings.
11/4/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/5/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/6/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Tipping bucket also registered 0.00 inches.
11/7/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. I can hear the dew drops hitting the bottom of the downspout.
11/8/2017 7:00 AM 0.04 M M M M Tipping bucket recorded 0.03 inches of rain. Start times were difficult to record as there was a light drizzle most of the morning.
11/11/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. Low temperature was 26.8F.
11/12/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches
11/13/2017 7:00 AM 0.61 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.54 inches of precip.
11/14/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/15/2017 7:00 AM 0.00 M M M M Tipping bucket also registered 0.00 inches.
11/16/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/17/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/18/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/19/2017 7:00 AM 0.19 M M M M Tipping bucket recorded 0.18 inches.
11/20/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/21/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/22/2017 7:00 AM 0.01 M M M M Tipping bucket registered 0.00 inches.
11/23/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. There has been each morning a collar of condensate droplets starting about 1/4" above the bottom of the inner tube extending upward for about 2"inches.
11/24/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/25/2017 7:00 AM 0.00 0.0 M M M Tipping bucket registered 0.00 inches. A drop of dew was poured out. Temp is 27 and my gauge rests on a large flower pot.
11/26/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Tipping bucket also registered 0.00 inches.
11/27/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/28/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
11/29/2017 7:00 AM 0.00 0.0 M M M Tipping bucket registered 0.00 inches.
11/30/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/1/2017 7:00 AM 0.00 M M M M
12/2/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/3/2017 7:00 AM 0.03 M M M M Tipping bucket recorded 0.02 inches of rain.
12/4/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Tipping bucket also registered 0.00 inches.
12/5/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/6/2017 7:00 AM 0.29 M M M M Tipping bucket recorded 0.24 inches.
12/7/2017 7:00 AM 0.02 M M M M Tipping bucket recorded 0.02 inches.
12/8/2017 7:00 AM T M M M M Tipping bucket has not registered any amount. There is a light rain falling where the precip can be heard falling on dried leaves and seen scattered on car windsheilds. Temp is 41 degrees F. Dew point is 38.
12/9/2017 7:00 AM 1.18 0.4 0.18 0.4 0.18 Light drizzle and 33 degrees at time of observation. Tipping bucket had a plug of ice in its funnel. No reading recorded. CocoRaHS board on ground had an 1/8" of ice toward its center. Edges were bare. A parked car's truck had a 3/8" of ice from sleet on it. The roads, driveways and walkways are wet; no ice. Ground mostly bare with scattered areas with ice/snow/sleet remnants.
12/10/2017 7:00 AM 0.15 0.0 0.00 0.0 0.00 Tipping bucket still has ice in it funnel.
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 M M M M
12/13/2017 7:00 AM T M M M M
12/14/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/15/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/16/2017 7:00 AM T M M M M Tipping bucket also registered 0.00 inches.
12/17/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/18/2017 7:00 AM 0.01 0.0 0.00 0.0 0.00 Tipping bucket registered 0.00 inches
12/19/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. Although there was a trace of condensation in the inner tube. It is hard to have precip if there are no clouds.
12/20/2017 6:30 AM T M M M M Tipping bucket registered 0.00 inches. Rain has barely wet the ground.
12/21/2017 7:00 AM 0.26 M M M M Tipping bucket recorded 0.24 inches.
12/22/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches. There was a trace of condensation in the tube likely due to radiative cooling.
12/23/2017 7:00 AM 0.00 M M M M Tipping bucket registered 0.00 inches. Trace of dew in tube.
12/24/2017 7:00 AM 0.01 M M M M Tipping bucket registered 0.00 inches.
12/25/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Tipping bucket registered 0.00 inches.
12/26/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/27/2017 7:00 AM 0.00 M M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.00 0.0 M M M Tipping bucket also registered 0.00 inches.
12/30/2017 7:00 AM 0.00 0.0 M M M
12/31/2017 7:00 AM 0.00 0.0 M M M
1/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/2/2018 7:00 AM 0.00 M M M M
1/3/2018 7:00 AM 0.00 M M M M
1/4/2018 7:00 AM 0.07 0.9 0.07 0.9 0.07
1/5/2018 7:00 AM 0.00 0.0 0.00 0.6 0.08
1/6/2018 11:00 AM 0.00 0.0 0.00 0.7 0.07
1/7/2018 7:00 AM 0.00 0.0 M 0.5 M
1/8/2018 7:00 AM 0.00 0.0 0.00 M M
1/9/2018 7:00 AM T M M M M
1/10/2018 7:00 AM 0.00 0.0 M M M
1/11/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM 0.25 M M M M Tipping bucket recorded 0.20 inches.
1/13/2018 7:00 AM 0.58 M M M M Tipping bucket recorded 0.50 inches.
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/16/2018 7:00 AM 0.00 0.0 M M M
1/17/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00 Tipping bucket also registered 0.02 inches. Light sleeting at the time of obs. 34 degrees at time of obs. Dew point was 32 degrees.
1/18/2018 7:00 AM 0.97 10.0 0.97 10.0 0.97 Temp was 10 degrees at time of obs with a dew point of 7 degrees. Sleet was starting to fall at 7 AM on the 17th. There was no snow at the time.
1/19/2018 7:00 AM 0.00 0.0 0.00 8.0 M
1/20/2018 7:00 AM 0.00 0.0 M 4.3 M
1/21/2018 7:00 AM 0.00 0.0 M 2.3 M There are numerous bare areas. Some depths were a maximum 3.0 inches. This is a rough estimate of the average snow depth.
1/22/2018 7:00 AM 0.00 0.0 M 0.2 0.04 Took a core sample in a deep remaining drift. The plug had an average depth of 1.4 inches and produced a SWE of 0.30 inches. The values for Total snow are an estimate based on spreading the remaining snow around. Lots of large bare areas and areas in which the snow was shaded and deeper.
1/23/2018 7:00 AM 1.19 M M 0.0 0.00 Tipping bucket recorded 1.03 inches.
1/24/2018 7:00 AM T M M 0.0 0.00 Tipping bucket registered 0.00 inches. No snow can be seen.
1/25/2018 7:00 AM 0.00 0.0 M M M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.17 M M M M Tipping bucket was not tipping. No reading.
1/29/2018 7:00 AM 1.22 M M 0.0 0.00 Tipping bucket recorded 0.79 inches.
1/30/2018 7:00 AM 0.28 T M M M Tops of cars and windshields have a very thin (about 1/64 inch) layer of ice and some frozen droplets. No ice on chain link fences, bushes, grass, and streets.
1/31/2018 7:00 AM 0.00 0.0 M M M
2/1/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.18 M M M M
2/3/2018 7:00 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.00 0.0 M M M There was a trace of moisture in the tube. Radar did not show anything passing over us so it maybe from condensation. Also the windshields did not show any sign of precip.
2/5/2018 7:00 AM 0.75 0.0 0.00 0.0 0.00 The tipping bucket recorded 0.60 inches. Emptied the inner tube last night after the rains had passed and this morning there was a trace of moisture in the tube. The top of the funnel was frozen over with water and droplets. The bottom of the gauge rest on a potted soil. There were several periods of high rainfall rates followed by lower rates.
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM 0.00 0.0 M M M
2/8/2018 7:00 AM 0.26 M M M M Tipping bucket recorded 0.23 inches.
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.01 M M M M Tipping bucket has recorded the rain has started to fall but has not reached 0.01 yet.
2/11/2018 7:00 AM 0.31 M M M M Tipping bucket recorded 0.26 inches.
2/12/2018 7:00 AM 0.05 0.0 0.00 0.0 0.00 CoCoRaHS gauge knocked over. Rainfall is an educated estimate based on the tipping bucket reading of 0.04 inches.
2/13/2018 7:00 AM 0.04 M M M M Tipping bucket also recorded 0.04 inches. The drizzle/rainfall was so light, it is difficult to say when it started and stopped. Ran into a number of light rain areas while traveling.
2/14/2018 7:00 AM 0.00 0.0 M M M
2/15/2018 7:00 AM 0.00 0.0 M M M
2/16/2018 7:00 AM 0.00 0.0 M M M
2/17/2018 7:00 AM 0.03 M M M M Tipping bucket recorded 0.02 inches.
2/18/2018 7:00 AM 0.06 M M M M Tipping bucket recorded the same amount 0.06.
2/19/2018 7:00 AM 0.17 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.14 inches.
2/20/2018 7:00 AM 0.07 M M M M Very foggy. Visibility less than 500 feet. Tipping bucket recorded 0.05 inches.
2/21/2018 7:00 AM T M M M M There was enough fog that I could see droplets running down the funnel into the inner tube. Tipping bucket did not register any precip.
2/22/2018 7:00 AM 0.00 0.0 M M M
2/23/2018 7:00 AM 0.00 0.0 M M M
2/24/2018 7:00 AM 0.00 0.0 M M M
2/25/2018 7:00 AM 0.00 M M M M
2/26/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.00 inches but did indicate that it was raining.
2/27/2018 5:10 AM 0.11 M M M M Tipping bucket recorded 0.07 inches. The rain was really light and it is difficult to gauge accurately when the precipitation actually began and ended.
2/28/2018 7:00 AM 0.00 0.0 M M M There was a trace of precip in the inner tube but I think it was left over from the melting ice/frost of yesterday morning. It's not enough to have effected yesterday's reading.
3/1/2018 7:00 AM 0.16 M M M M Tipping bucket recorded 0.13 inches.
3/2/2018 7:00 AM 0.47 M M M M
3/3/2018 7:00 AM 0.00 0.0 M M M There was a trace of water in the inner tube likely contributed by condensation.
3/4/2018 7:00 AM 0.00 M M M M
3/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/6/2018 7:00 AM 0.00 M M M M
3/7/2018 7:00 AM 0.52 M M M M Tipping bucket recorded 0.44 inches.
3/8/2018 7:00 AM 0.00 M M M M
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M M M
3/11/2018 7:00 AM 0.03 M M M M Tipping bucket recorded 0.02 inches.
3/12/2018 7:00 AM 0.26 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.22 inches.
3/13/2018 7:00 AM 0.63 0.1 M 0.1 0.07 Tipping bucket recorded 0.56 inches with some ice still in the funnel. The water in the inner tube measured 0.56 inches with a plug of ice in the funnel. When everything melted, the reading came to 0.63 inches so the funnel contained 0.07 inches of ice. {EDIT: Observer reported 0.1 for new snowfall with a melted core value of 0.70. Melted core appears to be a typo. Changed SWE report of 0.70 to NA until observer can be contacted to verify. Submission Time Before EDIT: 3/13/2018 8:20 AM CoCoSTAFF DNT}
3/14/2018 7:00 AM 0.01 M M M M The ice in the tipping bucket melted and an additional 0.06 inches was recorded.
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM 0.00 M M M M
3/17/2018 7:00 AM 0.00 M M M M
3/18/2018 7:00 AM 0.06 M M M M Tipping bucket recorded 0.05 inches.
3/19/2018 6:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.62 M M M M Tipping bucket recorded 0.52 inches.
3/21/2018 7:00 AM 0.33 M M M M Tipping bucket recorded 0.25 inches. Very very light snow falling. 2 out of 5 cars have it sticking to their wet rain drop spattered tops. Flakes are a cross between sleet and a picture book snow flake. Mostly round without an icy core. Chain link fence tops are wet; not icy.
3/22/2018 7:00 AM 0.05 M M M M Tipping bucket recorded 0.03 inches. The rainfall was very light and it is difficult to tell when the precipitation actually ended.
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 M M M M
3/25/2018 7:00 AM 1.17 0.1 0.03 0.1 0.03 Very very fine mist was falling sporadically during time of data collecting. 1/8" slush on cars and in funnel of tipping bucket rain gauge. Tipping bucket recorded 0.91 inches of precip without melting the slush. With it melted, the total came to 0.94 inches; a 0.03 inch increase. No snow nor slush on the ground. Snow and slush are on top of old vegetation in garden pots.
3/26/2018 7:00 AM T 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.01 inch.
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.00 M M M M
3/29/2018 7:00 AM 0.00 0.0 M M M
3/30/2018 7:00 AM 0.00 0.0 M M M Just started to rain at 7:00 AM.
3/31/2018 7:00 AM 0.02 M M M M Tipping bucket also recorded 0.02 inches of precip.
4/1/2018 7:00 AM 0.00 M M M M
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.00 0.0 M M M
4/5/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 7:00 AM 0.42 M M M M Tipping bucket recorded 0.35 inches
4/8/2018 7:00 AM 0.63 0.0 0.00 0.0 0.00 Ice in the CoCoRaHS funnel melted out to 0.0075 (with 2 zeroes to the right of the decimal point). Tipping bucket recorded 0.42 inches. Tops and sides of cars parked away from structures had frozen precip in the form of frozen droplets and a very very thin veneer of ice. Vehicle close to a structure had frozen precip on top but wet sides. Temp was 31 degrees at time of obs.
4/9/2018 7:00 AM 0.00 0.0 M M M
4/10/2018 7:00 AM 0.00 0.0 M M M
4/11/2018 7:00 AM 0.00 M M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.00 0.0 M M M
4/15/2018 7:00 AM T M M M M Tipping bucket registered 0.00 inches.
4/16/2018 7:00 AM 3.15 0.0 0.00 0.0 0.00 Tipping bucket recorded 2.48 inches. There were two additional heavy downpours that ended around 7:11 PM and 9:21 PM. The three highest 10-minute downpour rates were 4.61, 2.67, and 2,56 inches per hour
4/17/2018 7:00 AM 0.01 M M M M Tipping bucket registered 0.00 inches.
4/18/2018 7:00 AM 0.00 0.0 M M M
4/19/2018 7:00 AM 0.00 0.0 M M M
4/20/2018 7:00 AM 0.00 M M M M
4/21/2018 7:00 AM 0.00 M M M M
4/22/2018 7:00 AM 0.00 M M M M
4/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/24/2018 8:00 AM 0.81 M M M M Tipping bucket recorded 0.69 inches.
4/25/2018 7:00 AM 0.29 M M M M Tipping bucket recorded 0.25 inches.
4/26/2018 7:00 AM 0.02 M M M M Tipping bucket recorded 0.01 inches.
4/27/2018 7:00 AM 0.49 M M M M Tipping bucket recorded 0.46 inches.
4/28/2018 7:00 AM 0.00 0.0 M M M Tipping bucket registered 0.00 inches. There was a trace of condensation in the bottom of the inner rain gauge tube but it was attributed from the condensation appearing on the side walls of the inner tube.
4/29/2018 7:00 AM 0.00 M M M M
4/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/1/2018 7:00 AM 0.00 M M M M
5/2/2018 7:00 AM 0.00 M M M M
5/3/2018 7:00 AM 0.00 M M M M
5/4/2018 7:00 AM 0.00 0.0 M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.00 0.0 M M M
5/7/2018 7:00 AM T 0.0 0.00 0.0 0.00 I felt a few drops when near the gague but there was nothing in the gauge.
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 M M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM 0.26 M M M M Tipping bucket recorded 0.20 inches.
5/12/2018 7:00 AM 0.00 0.0 M M M
5/13/2018 7:00 AM 0.00 0.0 M M M
5/14/2018 7:00 AM 0.00 0.0 M M M
5/15/2018 7:00 AM 0.00 0.0 M M M
5/16/2018 7:00 AM 0.01 M M M M The tipping bucket has not recorded any rainfall.
5/17/2018 7:00 AM 2.43 M M M M Tipping bucket recorded 2.06 inches.
5/18/2018 7:00 AM 3.00 M M M M Tipping bucket recorded 2.50 inches. There were multiple downpours of roughly the same strength. One ended at 11:13 PM and increased the rainfall amount by 0.52 inches. The heavy shower continued for another 50 minutes and produced an additional 1.22 inches of rainfall. Another shower began around 3:25 AM and produced another 0.22 inches of rain. These are tipping bucket values and may be on the low side when compared to the CoCoRaHS rain gauge reading.
5/19/2018 7:00 AM 1.44 M M M M Light drizzle was falling at time of obs. Tipping bucket recorded 1.25 inches of rain.
5/20/2018 7:00 AM 0.51 M M M M Tipping bucket recorded 0.38 inches.
5/21/2018 7:00 AM T 0.0 0.00 0.0 0.00 Tipping bucket registered 0.00 inches.
5/22/2018 7:00 AM 0.25 M M M M Tipping bucket recorded 0.23 inches
5/23/2018 7:00 AM T M M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 M M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.55 M M M M Tipping bucket recorded 0.48 inches.
5/28/2018 7:00 AM T 0.0 0.00 0.0 0.00
5/29/2018 7:00 AM 1.37 M M M M Tipping bucket recorded 1.17 inches.
5/30/2018 7:00 AM 0.02 M M M M Tipping bucket recorded 0.01 inches.
5/31/2018 7:00 AM 0.40 M M M M Tipping bucket recorded 0.36 inches of rain.
6/1/2018 7:00 AM T M M M M Tipping bucket registered 0.00 inches.
6/2/2018 7:00 AM 0.01 M M M M
6/3/2018 7:00 AM 0.16 M M M M Tipping bucket recorded 0.13 inches.
6/4/2018 7:00 AM T 0.0 0.00 0.0 0.00
6/5/2018 7:00 AM 0.00 M M M M
6/6/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM 0.05 M M M M Tipping bucket also recorded 0.05 inches.
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.00 M M M M
6/10/2018 7:00 AM 0.00 M M M M
6/11/2018 7:00 AM 0.87 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.75 inches.
6/12/2018 7:00 AM 0.09 M M M M Misting - very very light. Tipping bucket recorded 0.07 inches.
6/13/2018 7:00 AM 0.02 M M M M A light mist was falling throughout the day.
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 7:00 AM 0.00 M M M M
6/18/2018 7:00 AM T M M M M
6/19/2018 7:00 AM 0.00 M M M M
6/20/2018 7:00 AM 0.00 M M M M
6/21/2018 7:00 AM 0.07 M M M M Tipping bucket recorded 0.05 inches
6/22/2018 7:00 AM 0.02 M M M M Tipping bucket measured 0.01 inches.
6/23/2018 7:00 AM 0.00 0.0 M M M
6/24/2018 7:00 AM 0.00 M M M M
6/25/2018 7:00 AM T 0.0 0.00 0.0 0.00
6/26/2018 7:00 AM T M M M M
6/27/2018 7:00 AM 1.42 M M M M Tipping bucket recorded 1.13 inches.
6/28/2018 7:00 AM 0.01 M M M M
6/29/2018 7:00 AM 0.00 M M M M
6/30/2018 7:00 AM 0.00 M M M M
7/1/2018 7:00 AM 0.00 M M M M
7/2/2018 7:00 AM 0.00 M M M M
7/3/2018 7:00 AM 0.00 M M M M
7/4/2018 7:00 AM 0.00 M M M M
7/5/2018 7:00 AM 0.54 M M M M Tipping bucket recorded 0.44 inches.
7/6/2018 7:00 AM 0.11 M M M M Tipping bucket recorded 0.09 inches.
7/7/2018 7:00 AM 0.29 M M M M Tipping bucket recorded 0.24 inches. Light drops were falling ever so often at time of obs.
7/8/2018 7:00 AM 0.10 M M M M Tipping bucket recorded 0.06 inches.
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 M M M M
7/12/2018 7:00 AM 0.04 M M M M Tipping recorded 0.03 inches.
7/13/2018 7:00 AM T M M M M Tipping bucket registered 0.00.
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.00 M M M M
7/16/2018 7:00 AM 0.00 M M M M
7/17/2018 7:00 AM 0.17 M M M M Tipping bucket recorded 0.15 inches.
7/18/2018 7:00 AM T M M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.00 M M M M
7/21/2018 7:00 AM 0.00 M M M M
7/22/2018 7:00 AM 0.44 M M M M Still lightly raining. Tipping bucket recorded 0.24 inches.
7/23/2018 7:00 AM 0.38 M M M M Tipping bucket recorded 0.28 inches.
7/24/2018 7:00 AM 0.22 M M M M
7/25/2018 7:00 AM 0.01 M M M M
7/26/2018 7:00 AM 0.02 M M M M
7/27/2018 7:00 AM T M M M M
7/28/2018 7:00 AM 0.00 0.0 M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 2.03 M M M M Tipping bucket recorded 1.71 inches. Second area of rain began about 3:35 AM and ended at 5:00 AM. This is not over. More is on the way.
7/31/2018 7:00 AM 0.17 M M M M Tipping bucket recorded 0.15 inches.
8/1/2018 7:00 AM 0.32 M M M M Tipping bucket recorded 0.26 inches.
8/2/2018 7:00 AM T M M M M
8/3/2018 7:00 AM 1.87 M M M M Tipping bucket recorded 1.56 inches.
8/4/2018 7:00 AM 0.58 M M M M Tipping bucket recorded 0.46 inches.
8/5/2018 7:00 AM T M M M M Tipping bucket recorded 0.01 inch.
8/6/2018 7:00 AM 0.00 0.0 M M M Trace of dew in the gauge.
8/7/2018 7:00 AM 0.00 M M M M
8/8/2018 7:00 AM 0.13 M M M M Tipping bucket recorded 0.12 inches.
8/9/2018 7:00 AM 0.45 M M M M Tipping bucket recorded 0.38 inches.
8/10/2018 7:00 AM 0.00 0.0 M M M Trace of dew in the tube.
8/11/2018 7:00 AM 0.09 M M M M Tipping bucket recorded 0.08 inches.
8/12/2018 7:00 AM T 0.0 M M M Trace in the gauge from dew???
8/13/2018 7:00 AM 0.49 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.42 inches.
8/14/2018 7:00 AM 0.05 M M M M Tipping bucket recorded 0.04 inches.
8/15/2018 7:00 AM 0.01 M M M M Tipping bucket registered 0.00.
8/16/2018 7:00 AM 0.00 0.0 M M M There was a trace of dew in the inner tube.
8/17/2018 7:00 AM 0.00 M M M M
8/18/2018 7:00 AM 0.00 0.0 M M M
8/19/2018 7:00 AM 0.47 M M M M Tipping bucket recorded 0.38 inches.
8/20/2018 7:00 AM 0.93 0.0 0.00 0.0 0.00 Tipping bucket recorded 0.76 inches.
8/21/2018 7:00 AM 0.01 M M M M
8/22/2018 7:00 AM 0.01 M M M M
8/23/2018 7:00 AM 0.01 M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M Trace of dew in the inner tube.
8/25/2018 7:00 AM 0.00 M M M M
8/26/2018 7:00 AM 0.00 M M M M
8/27/2018 7:00 AM 0.00 M M M M
8/28/2018 7:00 AM 0.00 0.0 M M M The inner tube was damp. Nor sure if this was from rain or dew.
8/29/2018 7:00 AM 0.00 M M M M
8/30/2018 7:00 AM 0.00 0.0 M M M
8/31/2018 7:00 AM 0.13 M M M M Tipping bucket recorded 0.10 inches.
9/1/2018 7:00 AM 0.00 0.0 M M M Dew in bottom of inner cyclinder
9/2/2018 7:00 AM T M M M M Nothing recorded with the tipping bucket.
9/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/4/2018 7:00 AM 0.00 M M M M
9/5/2018 7:00 AM T M M M M No rain fall was registered by the tipping bucket.
9/6/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 7:00 AM 0.00 0.0 M M M
9/8/2018 7:00 AM 0.00 0.0 M M M
9/9/2018 7:00 AM 0.66 M M M M Tipping bucket recorded 0.54 inches. There were two episodes. One in the afternoon and one in the early morning hours.
9/10/2018 7:00 AM T 0.0 0.00 0.0 0.00
9/11/2018 7:00 AM 0.47 M M M M Tipping bucket recorded 0.41 inches.
9/12/2018 7:00 AM 0.21 M M M M Tipping bucket recorded 0.16 inches.
9/13/2018 7:25 AM T M M M M Starting to mist.
9/14/2018 7:00 AM 0.25 M M M M
9/15/2018 7:00 AM 0.87 M M M M
9/16/2018 7:00 AM 0.70 M M M M
9/17/2018 7:00 AM 4.45 M M M M
9/18/2018 7:00 AM 2.00 M M M M
9/19/2018 7:00 AM 0.01 M M M M
9/20/2018 7:00 AM 0.00 0.0 M M M Almost a 0.01 of dew in the gauge. Funnel was sopping wet.
9/21/2018 7:00 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.00 0.0 M M M
9/23/2018 7:00 AM 0.00 M M M M
9/24/2018 7:00 AM 0.00 0.0 M M M
9/25/2018 7:00 AM T M M M M Misting at time of observation.
9/26/2018 7:00 AM 0.01 M M M M
9/27/2018 7:00 AM 0.23 M M M M
9/28/2018 7:00 AM 0.58 M M M M
9/29/2018 7:00 AM 0.00 M M M M Trace of dew
9/30/2018 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/9/2017 11/10/2017 7:00 AM 2 0.47 0.0 0.00 Tipping bucket recorded 0.32 inches.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground