Station Overview Station Location
Station Number CAN-ON-220 Latitude 46.0959282
Station Name Deep River 1.5 SE - MNRF Longitude -77.4785309
County Ontario Elevation (ft) 430



Month 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 18 2.58 31 2.56 29 0.02 2 1 15 2 1.9 1 0
Nov 18 2.77 30 2.61 26 0.16 4 2 18 2 9.6 7 9
Dec 18 2.15 31 1.99 22 0.16 9 1 11 6 3.6 4 9
Jan 19 2.49 31 2.49 31 0.00 0 0 20 2 31.8 15 8
Feb 19 0.61 8 0.61 8 0.00 0 0 5 0 4.0 3 2
March 19 1.68 29 1.68 29 0.00 0 0 10 2 10.3 3 4
April 19 2.04 29 2.04 17 0.00 12 0 7 0 9.8 1 3
May 19 6.80 31 2.53 25 4.27 6 1 17 1 0.0 0 0
June 19 4.28 30 3.36 16 0.92 14 3 5 3 0.0 0 0
July 19 2.84 31 2.84 31 0.00 0 0 8 2 0.0 0 0
Aug 19 1.64 31 1.64 31 0.00 0 0 8 5 0.0 0 0
Sept 19 3.83 30 3.13 25 0.70 5 1 13 0 0.0 0 0
Water Year Totals: 33.71" 342 days 27.48" 290 6.23" 52 days 9 137 days 25 days 71.0" 34 days 35 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
10/1/2018 0.00
10/2/2018 0.04
10/3/2018 0.00
10/4/2018 0.39
10/5/2018 0.02
10/6/2018 T
10/7/2018 T
10/8/2018 0.00
10/9/2018 0.27
10/10/2018 0.84
10/11/2018 0.11
10/12/2018 **
10/13/2018 0.02
10/14/2018 0.00
10/15/2018 0.00
10/16/2018 0.22
10/17/2018 0.05
10/18/2018 0.04
10/19/2018 0.00
10/20/2018 0.05
10/21/2018 0.01
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 0.00
10/28/2018 0.18
10/29/2018 0.07
10/30/2018 0.06
10/31/2018 0.21
11/1/2018 0.16
11/2/2018 0.11
11/3/2018 0.12
11/4/2018 0.07
11/5/2018 0.00
11/6/2018 0.06
11/7/2018 0.39
11/8/2018 0.02
11/9/2018 0.00
11/10/2018 0.18
11/11/2018 **
11/12/2018 0.05
11/13/2018 0.09
11/14/2018 0.02
11/15/2018 T
11/16/2018 0.29
11/17/2018 0.14
11/18/2018 0.00
11/19/2018 0.01
11/20/2018 0.05
11/21/2018 0.07
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 **
11/25/2018 0.11
11/26/2018 T
11/27/2018 0.63
11/28/2018 0.13
11/29/2018 0.07
11/30/2018 0.00
12/1/2018 0.00
12/2/2018 0.23
12/3/2018 0.48
12/4/2018 0.01
12/5/2018 **
12/6/2018 **
12/7/2018 **
12/8/2018 **
12/9/2018 **
12/10/2018 **
12/11/2018 **
12/12/2018 **
12/13/2018 0.16
12/14/2018 0.00
12/15/2018 0.11
12/16/2018 0.00
12/17/2018 T
12/18/2018 T
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.44
12/22/2018 0.16
12/23/2018 T
12/24/2018 T
12/25/2018 0.02
12/26/2018 T
12/27/2018 0.06
12/28/2018 0.30
12/29/2018 0.17
12/30/2018 T
12/31/2018 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.60
1/2/2019 0.00
1/3/2019 0.10
1/4/2019 0.09
1/5/2019 0.00
1/6/2019 0.05
1/7/2019 0.00
1/8/2019 0.27
1/9/2019 0.11
1/10/2019 0.08
1/11/2019 0.00
1/12/2019 0.00
1/13/2019 0.00
1/14/2019 0.00
1/15/2019 0.01
1/16/2019 0.05
1/17/2019 0.00
1/18/2019 0.01
1/19/2019 T
1/20/2019 0.04
1/21/2019 0.02
1/22/2019 0.00
1/23/2019 0.19
1/24/2019 0.32
1/25/2019 0.06
1/26/2019 0.05
1/27/2019 0.10
1/28/2019 0.04
1/29/2019 0.29
1/30/2019 0.01
1/31/2019 T
2/1/2019 0.00
2/2/2019 0.07
2/3/2019 0.07
2/4/2019 0.09
2/5/2019 0.25
2/6/2019 0.00
2/7/2019 0.13
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019 0.00
2/16/2019
2/17/2019
2/18/2019
2/19/2019
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019 0.00
3/2/2019 0.00
3/3/2019 0.02
3/4/2019 0.01
3/5/2019 0.00
3/6/2019 0.02
3/7/2019 0.00
3/8/2019 0.00
3/9/2019 0.00
3/10/2019 0.13
3/11/2019 0.12
3/12/2019
3/13/2019 0.00
3/14/2019 0.11
3/15/2019 0.24
3/16/2019 0.10
3/17/2019 T
3/18/2019 0.00
3/19/2019 0.00
3/20/2019
3/21/2019 0.00
3/22/2019 0.06
3/23/2019 0.00
3/24/2019 0.00
3/25/2019 T
3/26/2019 0.00
3/27/2019 0.00
3/28/2019 0.00
3/29/2019 0.00
3/30/2019 0.00
3/31/2019 0.87
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.00
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 0.00
4/5/2019 0.00
4/6/2019 0.01
4/7/2019 0.00
4/8/2019 0.56
4/9/2019
4/10/2019 0.71
4/11/2019 0.00
4/12/2019 0.00
4/13/2019 0.03
4/14/2019 0.00
4/15/2019 0.50
4/16/2019 0.09
4/17/2019 0.00
4/18/2019 0.14
4/19/2019 **
4/20/2019 **
4/21/2019 **
4/22/2019 **
4/23/2019 **
4/24/2019 **
4/25/2019 **
4/26/2019 **
4/27/2019 **
4/28/2019 **
4/29/2019 **
4/30/2019 **
5/1/2019 **
5/2/2019 **
5/3/2019 **
5/4/2019 **
5/5/2019 **
5/6/2019 4.27
5/7/2019 0.14
5/8/2019 0.00
5/9/2019 T
5/10/2019 0.36
5/11/2019 0.28
5/12/2019 0.00
5/13/2019 0.00
5/14/2019 0.10
5/15/2019 0.01
5/16/2019 0.08
5/17/2019 0.18
5/18/2019 0.02
5/19/2019 0.27
5/20/2019 0.12
5/21/2019 0.01
5/22/2019 0.00
5/23/2019 0.02
5/24/2019 0.31
5/25/2019 0.00
5/26/2019 0.53
5/27/2019 0.00
5/28/2019 0.03
5/29/2019 0.04
5/30/2019 0.00
5/31/2019 0.03
6/1/2019 **
6/2/2019 **
6/3/2019 **
6/4/2019 0.19
6/5/2019 0.00
6/6/2019 T
6/7/2019 0.00
6/8/2019 **
6/9/2019 **
6/10/2019 0.00
6/11/2019 1.10
6/12/2019 0.00
6/13/2019 T
6/14/2019 0.99
6/15/2019 **
6/16/2019 **
6/17/2019 **
6/18/2019 **
6/19/2019 **
6/20/2019 **
6/21/2019 0.73
6/22/2019 T
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 0.79
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.01
6/29/2019 0.00
6/30/2019 0.47
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.00
7/3/2019 0.00
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.55
7/7/2019 0.00
7/8/2019 0.00
7/9/2019 0.00
7/10/2019 0.00
7/11/2019 T
7/12/2019 0.55
7/13/2019 0.00
7/14/2019 0.39
7/15/2019 0.00
7/16/2019 0.04
7/17/2019 T
7/18/2019 0.00
7/19/2019 0.59
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 0.00
7/24/2019 0.00
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.31
7/29/2019 0.00
7/30/2019 0.33
7/31/2019 0.08
8/1/2019 0.00
8/2/2019 0.00
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 1.23
8/8/2019 0.00
8/9/2019 0.17
8/10/2019 0.06
8/11/2019 0.01
8/12/2019 0.00
8/13/2019 0.01
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 T
8/17/2019 0.00
8/18/2019 T
8/19/2019 0.02
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.00
8/23/2019 T
8/24/2019 T
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.08
8/29/2019 0.00
8/30/2019 0.06
8/31/2019 T
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.04
9/4/2019 0.28
9/5/2019 0.03
9/6/2019 0.00
9/7/2019 0.40
9/8/2019 0.47
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 0.05
9/12/2019 0.00
9/13/2019 0.00
9/14/2019 1.38
9/15/2019 0.02
9/16/2019 0.00
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 **
9/21/2019 **
9/22/2019 **
9/23/2019 **
9/24/2019 0.70
9/25/2019 0.01
9/26/2019 0.04
9/27/2019 0.24
9/28/2019 0.09
9/29/2019 0.08
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:15 AM 0.00 0.0 M M M 2 °C partly cloudy
10/2/2018 7:00 AM 0.04 M M M M 7 °C cloudy
10/3/2018 7:00 AM 0.00 0.0 M M M 8 °C cloudy
10/4/2018 7:25 AM 0.39 M M M M 17.5 °C light rain
10/5/2018 8:22 AM 0.02 M M M M 0 °C partly cloudy
10/6/2018 8:15 AM T M M M M 6 °C cloudy
10/7/2018 8:45 AM T M M M M 7 °C cloudy
10/8/2018 9:15 AM 0.00 0.0 M M M 7.5 °C cloudy
10/9/2018 8:10 AM 0.27 M M M M 11 °C misty
10/10/2018 7:30 AM 0.84 M M M M 12 °C cloudy T/L after midnite
10/11/2018 7:35 AM 0.11 M M M M 12 °C cloudy
10/14/2018 8:15 AM 0.00 0.0 M M M 0 °C sunny with frost
10/15/2018 7:40 AM 0.00 0.0 M M M 6.5 °C cloudy
10/16/2018 7:30 AM 0.22 M M M M - 1 °C partly cloudy
10/17/2018 7:00 AM 0.05 M M M M 2.5 °C partly cloudy
10/18/2018 7:00 AM 0.04 M M M M -2 °C clear snow flurries
10/19/2018 7:20 AM 0.00 0.0 M M M -3 °C clear
10/20/2018 7:20 AM 0.05 M M M M 8 °C light rain
10/21/2018 7:00 AM 0.01 T M M M -1 °C clear ( melted dusting of overnight snow + ppt )
10/22/2018 7:30 AM 0.00 0.0 M M M -2 °C cloudy
10/23/2018 7:45 AM 0.00 0.0 M M M 3 °C cloudy
10/24/2018 7:10 AM 0.00 0.0 M M M 3 °C cloudy
10/25/2018 8:30 AM 0.00 0.0 M M M 0 °C cloudy
10/26/2018 8:00 AM 0.00 0.0 M M M 0 °C cloudy
10/27/2018 8:00 AM 0.00 0.0 M M M -2 °C cloudy
10/28/2018 8:00 AM 0.18 1.9 M M M 2 °C cloudy
10/29/2018 8:20 AM 0.07 M M M M 1 °C light snow falling
10/30/2018 8:20 AM 0.06 M M M M 0 °C partly cloudy
10/31/2018 7:40 AM 0.21 M M M M 2.5 °C light rain
11/1/2018 7:55 AM 0.16 M M M M 0 °C cloudy
11/2/2018 8:00 AM 0.11 M M M M 3 °C light rain
11/3/2018 8:30 AM 0.12 M M M M 2.5 °C cloudy
11/4/2018 6:30 AM 0.07 M M M M -5 °C clear
11/5/2018 7:00 AM 0.00 0.0 M M M 3 °C cloudy
11/6/2018 7:15 AM 0.06 M M M M 6.5 °C light rain
11/7/2018 7:20 AM 0.39 M M M M 6 °C cloudy
11/8/2018 7:40 AM 0.02 M M M M -1 °C mostly clear
11/9/2018 7:15 AM 0.00 0.0 M M M 1 °C cloudy
11/10/2018 5:00 AM 0.18 M M M M 0 °C clear light snow for approx 12 h PM
11/13/2018 8:45 AM 0.09 0.4 M 0.8 M 0 °C light snow
11/14/2018 8:10 AM 0.02 0.1 M 1.0 M -11 °C clear
11/15/2018 7:25 AM T M M M M -15 °C clear
11/16/2018 7:30 AM 0.29 3.9 M 4.7 M -4 ° C light snow
11/17/2018 7:00 AM 0.14 1.2 M 5.9 M -1 °C cloudy
11/18/2018 7:00 AM 0.00 0.0 M M M -14 °C
11/19/2018 7:00 AM 0.01 M M 5.5 M -4 °C a few snowflakes
11/20/2018 8:45 AM 0.05 2.2 M 7.7 M -9 °C overcast
11/21/2018 8:15 AM 0.07 0.6 M 8.3 M -9 °C partly cloudy mostly overnight snow fall
11/22/2018 8:00 AM 0.00 0.0 M M M -15 °C sunny Trace amount of snow in collector but most likely blown there from gusty wind
11/23/2018 7:20 AM 0.00 0.0 M M M -18.5 °C mostly clear
11/26/2018 8:15 AM T M M 3.5 M 1 °C spits of rain
11/27/2018 8:25 AM 0.63 M M M M 1 °C cloudy wet snow thru yesterday
11/28/2018 7:40 AM 0.13 1.2 M 4.3 M 0 °C light snow falling
11/29/2018 7:05 AM 0.07 M M M M 0 °C cloudy light snow yesterday
11/30/2018 8:00 AM 0.00 0.0 M M M -2 °C cloudy
12/1/2018 7:20 AM 0.00 0.0 M 4.3 M -1.5 °C cloudy
12/2/2018 7:55 AM 0.23 0.4 M M M 0 °C cloudy with freezing rain 1 cm wet snow fell
12/3/2018 7:00 AM 0.48 M M 5.4 1.41 -2 °C light snow falling
12/4/2018 8:20 AM 0.01 M M M M -10 °C clear
12/14/2018 7:55 AM 0.00 0.0 M 6.7 M -5.5 °c cloudy
12/15/2018 9:30 AM 0.11 0.8 M 7.5 M -4 °C sunny
12/16/2018 7:55 AM 0.00 0.0 M M M -9 °C frosty no new snow
12/17/2018 8:20 AM T M M 7.5 1.89 -2 °C cloudy with light snow
12/18/2018 8:15 AM T M M M M -12 °C clear
12/19/2018 8:00 AM 0.00 0.0 M M M -10 °C cloudy
12/20/2018 8:30 AM 0.00 0.0 M M M -6 °C mostly cloudy
12/21/2018 6:15 AM 0.44 M M M M 1 °C light rain
12/22/2018 7:00 AM 0.16 M M M M -5 °C cloudy periodic drizzle yesterday
12/23/2018 7:30 AM T M M M M -18 °C clear
12/24/2018 8:45 AM T M M 6.7 1.89 -9 °C light snow estimate of core since I spilled some
12/25/2018 7:30 AM 0.02 M M M M -21.5 °C clear
12/26/2018 7:20 AM T M M M M -13 °C cloudy
12/27/2018 7:45 AM 0.06 M M 8.7 M -24 °C clear
12/28/2018 7:30 AM 0.30 2.0 M 8.7 M -5 °C cloudy
12/29/2018 8:00 AM 0.17 M M M M -12 °C mostly clear brisk wind last 24 h saw rising temps with light drizzle; temps near freezing mark during day and then plunged overnight
12/30/2018 8:00 AM T M M M M -18 °C light snow
12/31/2018 9:00 AM 0.01 0.4 M 9.1 2.03 -5 °C mostly clear
1/1/2019 9:00 AM 0.60 6.3 M 14.2 M -9 °C clear and breezy
1/2/2019 7:45 AM 0.00 0.0 M M M -28 °C clear & cold
1/3/2019 7:45 AM 0.10 1.8 M M M -11 °C cloudy
1/4/2019 8:00 AM 0.09 M M 13.8 M -0.5 °C cloudy
1/5/2019 8:00 AM 0.00 0.0 M M M -1 °C cloudy
1/6/2019 8:15 AM 0.05 1.0 M M M -5 °C clear
1/7/2019 8:45 AM 0.00 0.0 M 13.4 2.91 -17 °C clear an ice layer at snow core bottom continues to be impenetrable
1/8/2019 8:00 AM 0.27 3.9 M 15.0 M -7 °C cloudy no freezing rain
1/9/2019 8:45 AM 0.11 1.2 M M M 0 °C light snow
1/10/2019 10:00 AM 0.08 1.0 M M M -10 °C windy & clear
1/11/2019 8:00 AM 0.00 0.0 M M M -22 °C clear
1/12/2019 8:00 AM 0.00 0.0 M M M cold and clear
1/13/2019 7:30 AM 0.00 0.0 M M M -19 °C cloudy
1/14/2019 9:45 AM 0.00 0.0 M 15.0 4.02 -17 °C cloudy
1/15/2019 9:05 AM 0.01 M M M M -6 °C light snow
1/16/2019 9:00 AM 0.05 0.6 M M M -5 °C clear with blowing snow
1/17/2019 7:55 AM 0.00 0.0 M M M -30 °C clear
1/18/2019 8:00 AM 0.01 0.2 M M M -13 °C cloudy with light fluffy snow
1/19/2019 7:45 AM T M M M M -25 °C cloudy
1/20/2019 9:00 AM 0.04 0.8 M M M -21 °C light snow moderate wind
1/21/2019 8:30 AM 0.02 M M 15.7 3.56 -27 °C with a wind chill no new snow measurement - drifting too great
1/22/2019 7:30 AM 0.00 0.0 M M M -32 °C cold and calm
1/23/2019 9:55 AM 0.19 1.8 M M M -7 °C light snow
1/24/2019 8:15 AM 0.32 3.9 M 20.1 M -4.5 °C cloudy
1/25/2019 8:30 AM 0.06 1.8 M M M -11 °C moderate snow
1/26/2019 8:15 AM 0.05 1.6 M M M -32 °C clear light fluffy snow from yesterday
1/27/2019 8:50 AM 0.10 2.0 M M M -12 °C light snow
1/28/2019 8:15 AM 0.04 M M 23.0 4.80 -33 °C clear
1/29/2019 9:15 AM 0.29 3.9 M M M -15 °C light snow
1/30/2019 6:50 AM 0.01 M M M M -24 °C clear
1/31/2019 7:00 AM T M M M M -23 °C partly cloudy
2/1/2019 7:25 AM 0.00 0.0 M M M -33.5 °C clear
2/2/2019 10:10 AM 0.07 2.0 M M M -9 °C light snow
2/3/2019 10:00 AM 0.07 1.2 M 25.6 5.06 -9 °C light snow snow core: impossible to retrieve ice layer at core base (est at 1 cm depth)
2/4/2019 8:15 AM 0.09 0.8 M M M -6 °C cloudy
2/5/2019 7:10 AM 0.25 M M M M -3 °C cloudy light freezing rain accumulated
2/6/2019 7:20 AM 0.00 0.0 M M M -14 °C cloudy
2/7/2019 9:45 AM 0.13 M M M M -4 °C cloudy light snow in collector
2/15/2019 5:45 PM 0.00 0.0 M 31.5 2.93 some corn snow and bottom ice layer not easily collected by corer but estimated 5% lost
3/1/2019 9:40 AM 0.00 0.0 M 27.4 5.45 -8 °C sunny
3/2/2019 7:30 AM 0.00 0.0 M M M -12 °C cloudy
3/3/2019 7:00 AM 0.02 M M M M -11 °C cloudy very light snow yesterday
3/4/2019 7:30 AM 0.01 M M M M -19 °C sunny more light fluffy snow
3/5/2019 7:00 AM 0.00 0.0 M M M -22 °C cloudy
3/6/2019 7:00 AM 0.02 M M M M -28 °C clear
3/7/2019 8:20 AM 0.00 0.0 M M M -21 °C sunny
3/8/2019 7:00 AM 0.00 0.0 M M M -25 °C sunny
3/9/2019 7:00 AM 0.00 0.0 M M M -18 °C sunny
3/10/2019 8:30 AM 0.13 1.6 M M M -3 °C light snow falling
3/11/2019 10:00 AM 0.12 M M 28.0 6.80 0.5 °C overcast yesterday: snow/rain/snow event
3/13/2019 8:00 AM 0.00 0.0 M M M -8 °C overcast
3/14/2019 8:50 AM 0.11 1.2 M M M 1 °C overcast
3/15/2019 9:30 AM 0.24 M M M M 5 °c overcast light rain collection
3/16/2019 8:00 AM 0.10 M M M M -6 °C cloudy rain from yesterday
3/17/2019 7:25 AM T M M M M -8 °C cloudy
3/18/2019 8:30 AM 0.00 0.0 M 23.2 7.65 -17 °C sunny
3/19/2019 7:00 AM 0.00 0.0 M M M
3/21/2019 7:00 AM 0.00 0.0 M M M
3/22/2019 8:10 AM 0.06 M M M M 1 °C cloudy
3/23/2019 8:00 AM 0.00 0.0 M M M -12 °C sunny current dry conditions are helpful in minimizing flooding
3/24/2019 7:55 AM 0.00 0.0 M M M -6 °C partly cloudy
3/25/2019 7:00 AM T M M 21.7 7.68 -19 °C sunny
3/26/2019 7:20 AM 0.00 0.0 M M M -16 °C sunny
3/27/2019 7:00 AM 0.00 0.0 M M M -14 °C clear
3/28/2019 7:55 AM 0.00 0.0 M M M 2 °C cloudy
3/29/2019 7:30 AM 0.00 0.0 M M M -1 °C mostly clear
3/30/2019 7:15 AM 0.00 0.0 M M M 0 °C cloudy
3/31/2019 9:30 AM 0.87 7.5 M M M -1 °C partly sunny Backyard snow collector had weird "donut" dome at top which was mostly discarded and hence resulting in less collected. I took two ground measurements and averaged them
4/1/2019 7:00 AM 0.00 0.0 M 26.6 8.22 -17 °C sunny
4/2/2019 7:00 AM 0.00 0.0 M M M -3 °C cloudy
4/3/2019 8:00 AM 0.00 0.0 M M M 3 °C cloudy very light rain yesterday but nothing collected
4/4/2019 7:00 AM 0.00 0.0 M M M -5 °C sunny a few snow flakes in the air but no accumulation from yesterday
4/5/2019 6:40 AM 0.00 0.0 M M M -13 °C clear
4/6/2019 7:40 AM 0.01 M M M M 2 °C mix sun/clouds light flurries around midnight
4/7/2019 8:00 AM 0.00 0.0 M M M 2 °C overcast
4/8/2019 9:00 AM 0.56 M M 20.1 4.45 2 °C light rain
4/10/2019 6:10 AM 0.71 9.8 M M M -6 °C clear
4/11/2019 6:50 AM 0.00 0.0 M M M -8 °C clear
4/12/2019 6:40 AM 0.00 0.0 M M M 1 °C overcast
4/13/2019 8:00 AM 0.03 M M M M 2 °C sunny light rain yesterday
4/14/2019 7:00 AM 0.00 0.0 M M M -3 °C clear
4/15/2019 9:15 AM 0.50 0.0 M 17.1 6.08 1 °C light wet snow falling
4/16/2019 6:15 AM 0.09 M M M M -4 °c clear accumulation due to flurries
4/17/2019 7:00 AM 0.00 0.0 M M M -5 °C clear
4/18/2019 8:55 AM 0.14 M M M M breezy & springlike
5/7/2019 7:30 AM 0.14 M M M M 6.5 °C overcast
5/8/2019 6:30 AM 0.00 0.0 M M M -4 °C clear
5/9/2019 6:45 AM T M M M M 6 °C overcast, windy with light rain
5/10/2019 8:30 AM 0.36 M M M M 13 °C overcast with river fog
5/11/2019 7:20 AM 0.28 M M M M 5 °C sunny
5/12/2019 7:45 AM 0.00 0.0 M M M 6 °C partly sunny
5/13/2019 7:10 AM 0.00 0.0 M M M 7°C overcast
5/14/2019 8:45 AM 0.10 M M M M 9 °C light rain
5/15/2019 6:00 AM 0.01 M M M M 1 °C partly cloudy
5/16/2019 6:30 AM 0.08 M M M M 4 °C mostly clear
5/17/2019 7:15 AM 0.18 M M M M 8 °C light rain
5/18/2019 8:20 AM 0.02 M M M M 10°C sunny
5/19/2019 7:15 AM 0.27 M M M M 8 °C light rain
5/20/2019 8:20 AM 0.12 M M M M 17 °C partly cloudy
5/21/2019 6:20 AM 0.01 M M M M 8 °C partly cloudy
5/22/2019 6:30 AM 0.00 0.0 M M M 3 °C clear
5/23/2019 7:45 AM 0.02 M M M M 11 °C light rain
5/24/2019 7:50 AM 0.31 M M M M 12 °C mostly cloudy
5/25/2019 6:50 AM 0.00 0.0 M M M 10.5 °C mostly sunny
5/26/2019 7:25 AM 0.53 M M M M 10.5 °C mostly sunny some thunder claps/rain overnite
5/27/2019 6:30 AM 0.00 0.0 M M M 10 °C overcast
5/28/2019 9:20 AM 0.03 M M M M 11 °C very light rain falling
5/29/2019 6:10 AM 0.04 M M M M 7 °C overcast
5/30/2019 7:10 AM 0.00 0.0 M M M 12 °C sunny
5/31/2019 7:00 AM 0.03 M M M M 5 °C overcast
6/5/2019 7:25 AM 0.00 0.0 M M M 8 °C mostly cloudy
6/6/2019 6:00 AM T M M M M 5 °C clear
6/7/2019 7:00 AM 0.00 0.0 M M M 8 °C sunny
6/11/2019 7:30 AM 1.10 M M M M 12 °C cloudy & breezy
6/12/2019 6:30 AM 0.00 0.0 M M M 6 °C sunny lilac bushes peak
6/13/2019 6:40 AM T 0.0 M M M 11 °C mostly cloudy
6/14/2019 8:50 AM 0.99 M M M M 13.5 °C light rain
6/22/2019 7:00 AM T M M M M 14 °C clear
6/23/2019 6:40 AM 0.00 0.0 M M M 11 °C clear
6/24/2019 7:15 AM 0.00 0.0 M M M 13 °C clear
6/25/2019 7:55 AM 0.79 M M M M 15 °C cloudy overnight rain
6/26/2019 6:40 AM 0.00 0.0 M M M 15 °C clear
6/27/2019 6:50 AM 0.00 0.0 M M M 14 °C clear
6/28/2019 7:15 AM 0.01 M M M M 16 °C clear
6/29/2019 7:15 AM 0.00 0.0 M M M 18 °C mostly cloudy
6/30/2019 7:20 AM 0.47 M M M M 14 °C cloudy
7/1/2019 5:25 AM 0.00 0.0 M M M 10 °C clear
7/2/2019 7:20 AM 0.00 0.0 M M M 17°C clear
7/3/2019 7:15 AM 0.00 0.0 M M M 16.5 °C clear
7/4/2019 7:00 AM 0.00 0.0 M M M 18 °C sunny
7/5/2019 8:00 AM 0.00 0.0 M M M 21 °C clear
7/6/2019 8:15 AM 0.55 M M M M 23 °C sunny before the downpour, was going to mark a trace
7/7/2019 7:30 AM 0.00 0.0 M M M 14 °C sunny
7/8/2019 7:45 AM 0.00 0.0 M M M 13 °C sunny
7/9/2019 6:15 AM 0.00 0.0 M M M 11 °C clear
7/10/2019 7:40 AM 0.00 0.0 M M M 17 °C sunny
7/11/2019 6:30 AM T M M M M 21 °C beginning to rain
7/12/2019 7:55 AM 0.55 M M M M 18 °C cloudy three rain events yesterday: 630 AM; 11AM-1PM;3PM light-medium hail at noon
7/13/2019 8:10 AM 0.00 0.0 M M M 18 °C sunny
7/14/2019 8:50 AM 0.39 M M M M 18 °C partly cloudy
7/15/2019 8:30 AM 0.00 0.0 M M M 15 °C sunny
7/16/2019 9:00 AM 0.04 M M M M 20 °C cloudy with light rain
7/17/2019 7:45 AM T M M M M 22 °C partly sunny
7/18/2019 6:00 AM 0.00 0.0 M M M 12 °C clear
7/19/2019 7:45 AM 0.59 M M M M 22 °C cloudy TS over night
7/20/2019 8:00 AM 0.00 0.0 M M M 23 °C partly sunny
7/21/2019 7:15 AM 0.00 0.0 M M M 22 °C sunny
7/22/2019 7:00 AM 0.00 0.0 M M M 15 °C mostly cloudy
7/23/2019 7:35 AM 0.00 0.0 M M M 15 °C sunny
7/24/2019 7:40 AM 0.00 0.0 M M M 14 °C sunny
7/25/2019 6:25 AM 0.00 0.0 M M M 9 °C overcast
7/26/2019 7:00 AM 0.00 0.0 M M M
7/27/2019 8:10 AM 0.00 0.0 M M M 21 °C sunny
7/28/2019 9:00 AM 0.31 M M M M 23 °C partly cloudy
7/29/2019 8:35 AM 0.00 0.0 M M M 20 °C sunny
7/30/2019 7:25 AM 0.33 M M M M 20 °C partly sunny two rain events yesterday afternoon
7/31/2019 7:45 AM 0.08 M M M M 18 °C mostly sunny
8/1/2019 8:10 AM 0.00 0.0 M M M 14 °C sunny
8/2/2019 7:20 AM 0.00 0.0 M M M 13 °C sunny
8/3/2019 7:30 AM 0.00 0.0 M M M 17 °C cloud & sun
8/4/2019 6:05 AM 0.00 0.0 M M M 8 °C clear
8/5/2019 7:00 AM 0.00 0.0 M M M 10 °C sunny
8/6/2019 7:40 AM 0.00 0.0 M M M 18 °C cloudy
8/7/2019 7:10 AM 1.23 M M M M 18 °C cloudy
8/8/2019 9:23 AM 0.00 0.0 M M M 21 °C mostly clear
8/9/2019 6:50 AM 0.17 M M M M 12 °C clear
8/10/2019 7:00 AM 0.06 M M M M 10 °C mostly clear
8/11/2019 8:00 AM 0.01 M M M M 13 °C clear
8/12/2019 7:10 AM 0.00 0.0 M M M 17 °C cloudy
8/13/2019 7:40 AM 0.01 M M M M 14 °C mostly sunny
8/14/2019 6:35 AM 0.00 0.0 M M M 7.5 °C clear
8/15/2019 7:40 AM 0.00 0.0 M M M 8 °C clear
8/16/2019 7:00 AM T M M M M
8/17/2019 6:45 AM 0.00 0.0 M M M 16 °C overcast
8/18/2019 8:55 AM T M M M M 21 °C overcast
8/19/2019 7:50 AM 0.02 M M M M 20 °C clear
8/20/2019 7:35 AM 0.00 0.0 M M M 10 °C clear
8/21/2019 6:35 AM 0.00 0.0 M M M 18 °C overcast
8/22/2019 7:00 AM 0.00 0.0 M M M 17 °C overcast
8/23/2019 8:00 AM T M M M M 12 °C sunny
8/24/2019 8:00 AM T M M M M 16 °C clear
8/25/2019 8:00 AM 0.00 0.0 M M M 10 °C clear
8/26/2019 9:40 AM 0.00 0.0 M M M 18 °C sunny
8/27/2019 6:10 AM 0.00 0.0 M M M 12.5 °C clear
8/28/2019 6:05 AM 0.08 M M M M 18 °C overcast
8/29/2019 6:55 AM 0.00 0.0 M M M 14 °C overcast
8/30/2019 6:35 AM 0.06 M M M M 12.5 °C clear
8/31/2019 7:00 AM T M M M M 9 °C clear
9/1/2019 6:40 AM 0.00 0.0 M M M 4 °C clear
9/2/2019 7:00 AM 0.00 0.0 M M M 12 °C partly sunny
9/3/2019 7:40 AM 0.04 M M M M 8 °C sunny
9/4/2019 7:20 AM 0.28 M M M M 14 °C cloudy
9/5/2019 8:10 AM 0.03 M M M M 8 °C foggy
9/6/2019 7:45 AM 0.00 0.0 M M M 13 °C overcast
9/7/2019 8:20 AM 0.40 M M M M 13 °C cloudy
9/8/2019 6:45 AM 0.47 M M M M 11 °C mostly cloudy a couple of cloud bursts yesterday
9/9/2019 7:00 AM 0.00 0.0 M M M 5 °C overcast
9/10/2019 6:40 AM 0.00 0.0 M M M 3 °C clear
9/11/2019 6:50 AM 0.05 M M M M 14 °C partly cloudy
9/12/2019 7:00 AM 0.00 0.0 M M M 7.5 °C clear
9/13/2019 7:40 AM 0.00 0.0 M M M 3.5 °C clear
9/14/2019 7:25 AM 1.38 M M M M 15.5 °C partly sunny
9/15/2019 6:45 AM 0.02 M M M M 7.5 °C clear
9/16/2019 7:47 AM 0.00 0.0 M M M 7 °C overcast
9/17/2019 8:19 AM 0.00 0.0 M M M 8.5 °C clear
9/18/2019 7:55 AM 0.00 0.0 M M M 7 °C clear
9/19/2019 8:10 AM 0.00 0.0 M M M 12 °C clear
9/25/2019 7:00 AM 0.01 M M M M 8 °C
9/26/2019 6:55 AM 0.04 M M M M 13.5 °C cloudy
9/27/2019 7:00 AM 0.24 M M M M 4 °C mostly clear
9/28/2019 7:00 AM 0.09 M M M M 13.5 °C light rain
9/29/2019 7:30 AM 0.08 M M M M 1 °C clear, light frost
9/30/2019 7:00 AM 0.00 0.0 M M M 7.5 °C cloudy



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/12/2018 10/13/2018 9:15 AM 2 0.02 M M
11/11/2018 11/12/2018 7:10 AM 2 0.05 0.4 M -2 °C light snow fall
11/24/2018 11/25/2018 7:50 AM 2 0.11 M M 2 °C cloudy
12/5/2018 12/13/2018 7:50 AM 9 0.16 M M -17.5 °C partly cloudy melted snow from gauge
4/19/2019 5/06/2019 7:00 AM 18 4.27 M M 7 °C no snow, no rain in forecast but basement sump pump every few minutes is keeping space dry
6/1/2019 6/04/2019 6:00 AM 4 0.19 M M 3 °C mostly sunny
6/8/2019 6/10/2019 5:45 AM 3 0.00 M M 12 ° C mostly cloudy
6/15/2019 6/21/2019 7:55 AM 7 0.73 M M 15 °C clear
9/20/2019 9/24/2019 6:35 AM 5 0.70 M M



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