Station Overview Station Location
Station Number CO-SA-11 Latitude 37.7922
Station Name La Garita 5.6 WSW Longitude -106.3409
County Saguache Elevation (ft) 8251



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 18 0.85 0.85 31 0.85 31 0.00 0 0 7 4 0.0 0 0
Nov 18 0.57 0.30 30 0.30 30 0.00 0 0 5 1 0.0 0 0
Dec 18 0.54 0.33 31 0.33 31 0.00 0 0 5 1 0.0 0 0
Jan 19 0.45 0.65 31 0.65 31 0.00 0 0 8 2 0.0 0 0
Feb 19 0.44 0.35 28 0.35 28 0.00 0 0 7 6 0.0 0 0
March 19 0.84 1.83 31 1.83 31 0.00 0 0 8 5 13.0 1 1
April 19 0.91 1.41 30 1.41 30 0.00 0 0 7 4 0.0 0 0
May 19 0.79 1.42 31 1.42 31 0.00 0 0 8 7 0.0 0 0
June 19 0.98 0.39 30 0.39 30 0.00 0 0 11 6 0.0 0 0
July 19 1.80 2.11 31 2.11 31 0.00 0 0 14 6 0.0 0 0
Aug 19 1.94 1.78 31 1.78 31 0.00 0 0 10 6 0.0 0 0
Sept 19 1.14 0.38 30 0.38 30 0.00 0 0 7 3 0.0 0 0
Water Year Totals: 11.25" 11.80" 365 days 11.80" 365 0.00" 0 days 0 97 days 51 days 13.0" 1 days 1 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 T
10/3/2018 T
10/4/2018 0.00
10/5/2018 0.06
10/6/2018 0.00
10/7/2018 0.00
10/8/2018 0.01
10/9/2018 0.01
10/10/2018 0.00
10/11/2018 0.00
10/12/2018 T
10/13/2018 0.00
10/14/2018 0.00
10/15/2018 0.00
10/16/2018 0.00
10/17/2018 0.00
10/18/2018 T
10/19/2018 0.00
10/20/2018 0.00
10/21/2018 0.00
10/22/2018 0.00
10/23/2018 0.07
10/24/2018 0.14
10/25/2018 0.10
10/26/2018 0.00
10/27/2018 0.00
10/28/2018 0.00
10/29/2018 0.00
10/30/2018 0.00
10/31/2018 0.46
11/1/2018 0.05
11/2/2018 0.00
11/3/2018 0.08
11/4/2018 T
11/5/2018 0.00
11/6/2018 0.00
11/7/2018 0.00
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.00
11/11/2018 0.00
11/12/2018 0.13
11/13/2018 0.00
11/14/2018 0.00
11/15/2018 0.00
11/16/2018 0.00
11/17/2018 0.00
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.00
11/22/2018 0.00
11/23/2018 0.02
11/24/2018 0.00
11/25/2018 0.02
11/26/2018 0.00
11/27/2018 0.00
11/28/2018 0.00
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 0.02
12/2/2018 0.00
12/3/2018 0.07
12/4/2018 0.03
12/5/2018 0.00
12/6/2018 0.00
12/7/2018 0.00
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 0.00
12/13/2018 0.00
12/14/2018 0.00
12/15/2018 0.00
12/16/2018 0.00
12/17/2018 0.00
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.00
12/22/2018 0.00
12/23/2018 T
12/24/2018 0.00
12/25/2018 0.00
12/26/2018 0.00
12/27/2018 0.00
12/28/2018 0.13
12/29/2018 0.08
12/30/2018 0.00
12/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.27
1/2/2019 0.01
1/3/2019 0.00
1/4/2019 0.00
1/5/2019 0.00
1/6/2019 0.00
1/7/2019 T
1/8/2019 0.00
1/9/2019 0.00
1/10/2019 0.00
1/11/2019 0.08
1/12/2019 0.14
1/13/2019 0.06
1/14/2019 0.03
1/15/2019 0.00
1/16/2019 T
1/17/2019 0.00
1/18/2019 0.04
1/19/2019 0.00
1/20/2019 0.00
1/21/2019 0.00
1/22/2019 0.02
1/23/2019 0.00
1/24/2019 0.00
1/25/2019 0.00
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.00
1/29/2019 0.00
1/30/2019 0.00
1/31/2019 0.00
2/1/2019 0.00
2/2/2019 0.00
2/3/2019 T
2/4/2019 T
2/5/2019 0.01
2/6/2019 0.02
2/7/2019 0.06
2/8/2019 0.00
2/9/2019 0.00
2/10/2019 0.00
2/11/2019 0.00
2/12/2019 0.00
2/13/2019 0.00
2/14/2019 0.00
2/15/2019 0.18
2/16/2019 T
2/17/2019 T
2/18/2019 0.00
2/19/2019 0.02
2/20/2019 0.01
2/21/2019 T
2/22/2019 T
2/23/2019 0.05
2/24/2019 0.00
2/25/2019 0.00
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 0.00
3/1/2019 0.00
3/2/2019 0.00
3/3/2019 0.09
3/4/2019 0.06
3/5/2019 T
3/6/2019 0.00
3/7/2019 0.01
3/8/2019 0.00
3/9/2019 0.01
3/10/2019 0.00
3/11/2019 0.01
3/12/2019 0.92
3/13/2019 0.57
3/14/2019 0.00
3/15/2019 0.00
3/16/2019 0.00
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.00
3/22/2019 0.16
3/23/2019 T
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 T
3/31/2019 T
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.13
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 0.02
4/5/2019 0.00
4/6/2019 0.00
4/7/2019 0.00
4/8/2019 0.00
4/9/2019 0.00
4/10/2019 0.01
4/11/2019 T
4/12/2019 0.00
4/13/2019 T
4/14/2019 T
4/15/2019 0.00
4/16/2019 0.00
4/17/2019 0.00
4/18/2019 T
4/19/2019 0.00
4/20/2019 0.00
4/21/2019 0.00
4/22/2019 0.00
4/23/2019 0.82
4/24/2019 0.12
4/25/2019 0.00
4/26/2019 0.00
4/27/2019 0.04
4/28/2019 0.00
4/29/2019 0.00
4/30/2019 0.27
5/1/2019 0.02
5/2/2019 0.01
5/3/2019 0.00
5/4/2019 0.00
5/5/2019 T
5/6/2019 0.00
5/7/2019 0.00
5/8/2019 0.00
5/9/2019 0.95
5/10/2019 0.28
5/11/2019 0.05
5/12/2019 0.00
5/13/2019 0.00
5/14/2019 0.00
5/15/2019 T
5/16/2019 0.00
5/17/2019 T
5/18/2019 T
5/19/2019 0.00
5/20/2019 0.00
5/21/2019 0.01
5/22/2019 0.00
5/23/2019 0.00
5/24/2019 T
5/25/2019 0.00
5/26/2019 0.00
5/27/2019 T
5/28/2019 0.00
5/29/2019 0.02
5/30/2019 T
5/31/2019 0.08
6/1/2019 0.00
6/2/2019 0.00
6/3/2019 0.01
6/4/2019 0.02
6/5/2019 T
6/6/2019 0.03
6/7/2019 0.09
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 T
6/11/2019 0.01
6/12/2019 0.00
6/13/2019 0.03
6/14/2019 T
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 T
6/18/2019 0.02
6/19/2019 0.08
6/20/2019 0.00
6/21/2019 T
6/22/2019 0.00
6/23/2019 0.06
6/24/2019 0.00
6/25/2019 T
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.01
6/30/2019 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.02
7/2/2019 0.04
7/3/2019 T
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.00
7/7/2019 0.04
7/8/2019 T
7/9/2019 0.01
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 0.01
7/13/2019 0.00
7/14/2019 T
7/15/2019 0.40
7/16/2019 0.00
7/17/2019 0.15
7/18/2019 0.02
7/19/2019 0.00
7/20/2019 0.00
7/21/2019 0.70
7/22/2019 T
7/23/2019 0.00
7/24/2019 0.01
7/25/2019 T
7/26/2019 0.17
7/27/2019 0.39
7/28/2019 0.10
7/29/2019 0.00
7/30/2019 0.05
7/31/2019 T
8/1/2019 0.11
8/2/2019 0.36
8/3/2019 0.00
8/4/2019 0.00
8/5/2019 0.06
8/6/2019 0.00
8/7/2019 0.00
8/8/2019 0.00
8/9/2019 0.48
8/10/2019 0.09
8/11/2019 0.22
8/12/2019 0.35
8/13/2019 T
8/14/2019 0.03
8/15/2019 T
8/16/2019 0.00
8/17/2019 0.03
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 T
8/22/2019 T
8/23/2019 T
8/24/2019 0.05
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 0.00
8/30/2019 0.00
8/31/2019 T
9/1/2019 0.01
9/2/2019 0.00
9/3/2019 0.00
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 T
9/8/2019 0.07
9/9/2019 0.07
9/10/2019 0.00
9/11/2019 0.10
9/12/2019 T
9/13/2019 0.00
9/14/2019 0.00
9/15/2019 0.00
9/16/2019 0.07
9/17/2019 0.04
9/18/2019 T
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.00
9/24/2019 0.00
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.00
9/28/2019 0.02
9/29/2019 0.00
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.00 0.0 M M M
10/2/2018 7:00 AM T M M M M
10/3/2018 7:00 AM T 0.0 M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/4/2018 7:00 AM 0.00 0.0 M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/5/2018 7:00 AM 0.06 M M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images. This day's rainfall and two other 0.01 inch days are consistent with the 0.05 inch measured in the CoCoRaHS gauge at 7 am on 10/11, considering evaporation from the gauge.
10/6/2018 7:00 AM 0.00 0.0 M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/7/2018 7:00 AM 0.00 0.0 M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/8/2018 7:00 AM 0.01 M M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge.
10/9/2018 7:00 AM 0.01 M M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/10/2018 7:00 AM 0.00 0.0 M M M Away on trip: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/11/2018 7:00 AM 0.00 0.0 M M M Away on trip until yesterday evening: measurement is from a Davis Vantage Pro rain gauge and camera images.
10/12/2018 7:00 AM T T T M M
10/13/2018 7:00 AM 0.00 0.0 M M M
10/14/2018 7:00 AM 0.00 0.0 M M M
10/15/2018 7:00 AM 0.00 0.0 M M M
10/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/18/2018 7:00 AM T 0.0 0.00 0.0 0.00 A few drops from a partially cloudy sky around 6 pm.
10/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/23/2018 7:00 AM 0.07 0.0 0.00 0.0 0.00
10/24/2018 7:00 AM 0.14 0.0 0.00 0.0 0.00 Raining at 7:00 am, when temperature was 40 F.
10/25/2018 7:00 AM 0.10 0.0 0.00 0.0 0.00 Rain from 7:00 am, ending in light drizzle.
10/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/31/2018 7:00 AM 0.46 M M M M Snow started at 7:30 pm, and it was snowing at the 7:00 am measurement time.
11/1/2018 7:00 AM 0.05 M M M M Snow from 7:00 am to 10:00 am.
11/2/2018 7:00 AM 0.00 0.0 0.00 M M
11/3/2018 7:00 AM 0.08 M M M M Snow with strong north winds, gusts to around 25 mph. Times based on peak of relative humidity that reached 90%.
11/4/2018 7:00 AM T M M M M Brief snow flurries around 8:40 am.
11/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/11/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/12/2018 7:00 AM 0.13 M M M M Snow. Flurries started at 1:00 pm, significant snow sticking on the ground at 5:00 pm. Snow stopped before 6 am.
11/13/2018 7:00 AM 0.00 0.0 0.00 M M
11/14/2018 7:00 AM 0.00 0.0 0.00 M M
11/15/2018 7:00 AM 0.00 0.0 0.00 M M
11/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/23/2018 7:00 AM 0.02 M M M M Snow
11/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/25/2018 7:00 AM 0.02 M M M M Snow associated with frontal passage: wind shifted to northwest, temperature rapidly dropped more than 10F, relative humidity increased from around 55% to 85%. High winds in the evening with gusts up to 41 mph.
11/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/1/2018 7:00 AM 0.02 M M M M Snow (pellets and then snowflakes)
12/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/3/2018 7:00 AM 0.07 M M M M Snow
12/4/2018 7:00 AM 0.03 M M M M Snow
12/5/2018 7:00 AM 0.00 0.0 0.00 M M
12/6/2018 7:00 AM 0.00 0.0 0.00 M M
12/7/2018 7:00 AM 0.00 0.0 0.00 M M
12/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/11/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/23/2018 7:00 AM T 0.0 0.00 0.0 0.00 Brief snow pellet shower and high winds.
12/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/28/2018 7:00 AM 0.13 M M M M Very low density snow
12/29/2018 7:00 AM 0.08 M M M M Snow
12/30/2018 7:00 AM 0.00 0.0 0.00 M M
12/31/2018 7:00 AM 0.00 0.0 0.00 M M
1/1/2019 7:00 AM 0.27 M M M M Dusting of snow at 10:00 am, <0.25 inch between 3:20 and 4:50 pm, most snow after 9 pm. Snowing lightly at 7:00 am.
1/2/2019 7:00 AM 0.01 M M M M Snow from 7:00 am to around 10:00 am.
1/3/2019 7:00 AM 0.00 0.0 0.00 M M
1/4/2019 7:00 AM 0.00 0.0 0.00 M M
1/5/2019 7:00 AM 0.00 0.0 0.00 M M
1/6/2019 7:00 AM 0.00 0.0 0.00 M M
1/7/2019 7:00 AM T 0.0 0.00 M M Aggregate snow flurries around 9:00 am
1/8/2019 7:00 AM 0.00 0.0 0.00 M M
1/9/2019 7:00 AM 0.00 0.0 0.00 M M
1/10/2019 7:00 AM 0.00 0.0 0.00 M M
1/11/2019 7:00 AM 0.08 M M M M Snow, probably started between 12 and 2 am based on relative humidity. Snowing lightly at observation time.
1/12/2019 7:00 AM 0.14 M M M M Heavy snow from 9:20 to 11:30 am
1/13/2019 7:00 AM 0.06 M M M M Snow
1/14/2019 7:00 AM 0.03 M M M M Occasional light snow in the afternoon.
1/15/2019 7:00 AM 0.00 0.0 M M M
1/16/2019 7:00 AM T M M M M
1/17/2019 7:00 AM 0.00 0.0 M M M
1/18/2019 7:00 AM 0.04 M M M M Snow overnight
1/19/2019 7:00 AM 0.00 0.0 M M M Only lots of blowing snow (maximum wind gust of 49 mph at 16:35).
1/20/2019 7:00 AM 0.00 0.0 0.00 M M
1/21/2019 7:00 AM 0.00 0.0 0.00 M M
1/22/2019 7:00 AM 0.02 M M M M Snow, mostly from 16:30 to 17:00 and probably after 4 am.
1/23/2019 7:00 AM 0.00 0.0 0.00 M M
1/24/2019 7:00 AM 0.00 0.0 0.00 M M
1/25/2019 7:00 AM 0.00 0.0 0.00 M M
1/26/2019 7:00 AM 0.00 0.0 0.00 M M
1/27/2019 7:00 AM 0.00 0.0 0.00 M M
1/28/2019 7:00 AM 0.00 0.0 0.00 M M
1/29/2019 7:00 AM 0.00 0.0 0.00 M M
1/30/2019 7:00 AM 0.00 0.0 0.00 M M
1/31/2019 7:00 AM 0.00 0.0 0.00 M M
2/1/2019 7:00 AM 0.00 0.0 0.00 M M
2/2/2019 7:00 AM 0.00 0.0 0.00 M M
2/3/2019 7:00 AM T M M M M Snow started recently
2/4/2019 7:00 AM T 0.0 0.00 M M Snow
2/5/2019 7:00 AM 0.01 M M M M Snow
2/6/2019 7:00 AM 0.02 M M M M Snow overnight; times from relative humidity trace.
2/7/2019 7:00 AM 0.06 M M M M Snow
2/8/2019 7:00 AM 0.00 0.0 0.00 M M
2/9/2019 7:00 AM 0.00 0.0 0.00 M M
2/10/2019 7:00 AM 0.00 0.0 0.00 M M
2/11/2019 7:00 AM 0.00 0.0 0.00 M M
2/12/2019 7:00 AM 0.00 0.0 0.00 M M
2/13/2019 7:00 AM 0.00 0.0 0.00 M M
2/14/2019 7:00 AM 0.00 0.0 0.00 M M
2/15/2019 7:00 AM 0.18 M M M M Snow
2/16/2019 7:00 AM T T T M M
2/17/2019 7:00 AM T T T M M
2/18/2019 7:00 AM 0.00 0.0 0.00 M M
2/19/2019 7:00 AM 0.02 M M M M Snow
2/20/2019 7:00 AM 0.01 M M M M Snow associated with a cold front passage (gusts to 25 mph, wind shift to NNW, and falling temperature).
2/21/2019 7:00 AM T T T M M Snow overnight, likely after 3 am from humidity.
2/22/2019 7:00 AM T T T M M
2/23/2019 7:00 AM 0.05 M M M M Snow
2/24/2019 7:00 AM 0.00 0.0 0.00 M M
2/25/2019 7:00 AM 0.00 0.0 0.00 M M
2/26/2019 7:00 AM 0.00 0.0 M M M
2/27/2019 7:00 AM 0.00 0.0 0.00 M M
2/28/2019 7:00 AM 0.00 0.0 0.00 M M
3/1/2019 7:00 AM 0.00 0.0 0.00 M M
3/2/2019 7:00 AM 0.00 0.0 0.00 M M
3/3/2019 7:00 AM 0.09 M M M M Snow overnight, likely between 12:00 and 3:00 am.
3/4/2019 7:00 AM 0.06 M M M M Snow overnight and snowing at 7:00 am. Timing from relative humidity.
3/5/2019 7:00 AM T T T T T Snow. Snow on the ground is melted except for a few drifts from January and February windstorms, hence I am calling it a Trace.
3/6/2019 7:00 AM 0.00 0.0 0.00 T T
3/7/2019 7:00 AM 0.01 0.0 0.00 T T Rain. Likely evaporation from outer cylinder due to strong winds (max gust of 37 mph around 9 pm) and temperatures from 43 to 36 F.
3/8/2019 7:00 AM 0.00 0.0 0.00 T T
3/9/2019 7:00 AM 0.01 M M M M Snow, mostly at night.
3/10/2019 7:00 AM 0.00 0.0 0.00 T T
3/11/2019 7:00 AM 0.01 M M M M Snow overnight, likely after 6:00 am from relative humidity.
3/12/2019 7:00 AM 0.92 13.0 M 13.0 M Snow depth is greater than the outer cylinder, so I pushed snow above cylinder down into the gauge. This should be ok because winds were light. The snow is wet and heavy. The last NWS forecast for overnight was "around an inch possible". Snow started after 9 pm; 10 pm start is inferred from relative humidity. Still snowing at 7:00 am.
3/13/2019 7:00 AM 0.57 M M M M Heavy snow in the morning, light snow in the afternoon, rain (I think) in the evening, snow overnight.
3/14/2019 7:00 AM 0.00 0.0 0.00 M M
3/15/2019 7:00 AM 0.00 0.0 0.00 M M
3/16/2019 7:00 AM 0.00 0.0 0.00 M M
3/17/2019 7:00 AM 0.00 0.0 0.00 M M
3/18/2019 7:00 AM 0.00 0.0 0.00 M M
3/19/2019 7:00 AM 0.00 0.0 0.00 M M
3/20/2019 7:00 AM 0.00 0.0 0.00 T T
3/21/2019 7:00 AM 0.00 0.0 0.00 T T
3/22/2019 7:00 AM 0.16 M M M M Snow squall: started with a gust to 36 mph, temperature dropping 10 F, and relative humidity increasing from 60% to nearly 90%.
3/23/2019 7:00 AM T 0.0 0.00 0.0 0.00 Graupel shower
3/24/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/25/2019 7:00 AM T 0.0 0.00 0.0 0.00 Snow flurries around 14:30
3/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/30/2019 7:00 AM T 0.0 0.00 0.0 0.00 Sparse graupel at 15:40, horizontal snow shower at 19:30
3/31/2019 7:00 AM T M M M M Snow after midnight. Snowing at 7:00 am.
4/1/2019 7:00 AM 0.13 M M M M Snow, mostly before 11 am
4/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/4/2019 7:00 AM 0.02 M M 0.0 0.00 Snow squall
4/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/10/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Rain
4/11/2019 7:00 AM T 0.0 0.00 0.0 0.00 Snow showers around 8:30 and 17:20. Davis Vantage Pro recorded 0.01 inch after the morning shower. High winds (43 mph peak gust, 21 mph 24 hour average gust, 12 mph average wind speed) likely caused evaporation in the outer cylinder, so only two drops found in it.
4/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/13/2019 7:00 AM T 0.0 0.00 0.0 0.00
4/14/2019 7:00 AM T 0.0 0.00 0.0 0.00
4/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/18/2019 7:00 AM T 0.0 0.00 0.0 0.00
4/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/23/2019 7:00 AM 0.82 M M 0.0 0.00 Rain, graupel, and snow that melted; captured in outer cylinder.
4/24/2019 7:00 AM 0.12 0.0 0.00 0.0 0.00 Two rain events: 12:25-13:10 and 20:30-21:00
4/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/27/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00 Rain captured in the inner cylinder
4/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/30/2019 7:00 AM 0.27 0.0 0.00 0.0 0.00
5/1/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00
5/2/2019 7:00 AM 0.01 M M 0.0 0.00 Snow overnight
5/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/9/2019 7:00 AM 0.95 M M M M There was 0.16 inch of rain before 8:10 pm when the inner cylinder and funnel were removed during a precip lull. Heavy snow started around 9 pm. Wet sticky snow was piled up on top of outer cylinder in the morning, so measurement is highly uncertain. Light snow at 7:00 am.
5/10/2019 7:00 AM 0.28 M M M M Snow occasionally throughout the day and night.
5/11/2019 7:00 AM 0.05 0.0 0.00 M M Rain
5/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/13/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/15/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/17/2019 7:00 AM T 0.0 0.00 0.0 0.00 Rain around 8:45 pm.
5/18/2019 7:00 AM T 0.0 0.00 0.0 0.00 Snow over night
5/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/21/2019 7:00 AM 0.01 M M M M Snow overnight, timing inferred from sharp rise in relative humidity.
5/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/24/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/27/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/29/2019 7:00 AM 0.02 M M 0.0 0.00 Graupel shower followed by some snowflakes.
5/30/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/31/2019 7:00 AM 0.08 M M 0.0 0.00 Rain, graupel, small hail with the funnel in.
6/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/3/2019 7:00 AM 0.01 M M M M Brief rain just before 11 am, some drops shortly after 2 pm and rain around 10 pm.
6/4/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00
6/5/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/6/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00
6/7/2019 7:00 AM 0.09 0.0 0.00 0.0 0.00
6/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/10/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/11/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Two very brief rain events.
6/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/13/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00
6/14/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/17/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/18/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00
6/19/2019 7:00 AM 0.08 0.0 0.00 0.0 0.00 Rain and then hail around 1:30 pm. The gauge measurement will be less than the actual precip due to hail bouncing out of the funnel.
6/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/21/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/23/2019 7:00 AM 0.06 0.0 0.00 0.0 0.00
6/24/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/25/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/29/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00
6/30/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00
7/1/2019 7:00 AM 0.02 M M M M Davis Vantage Pro automatic gauge measured 0.02 inch by 5:15 pm and another 0.02 inch between 9 and 9:35 pm.
7/2/2019 7:00 AM 0.04 M M M M
7/3/2019 7:00 AM T M M M M
7/4/2019 7:00 AM 0.00 0.0 M M M
7/5/2019 7:00 AM 0.00 0.0 M M M
7/6/2019 7:00 AM 0.00 0.0 M M M
7/7/2019 7:00 AM 0.04 M M M M
7/8/2019 7:00 AM T M M M M
7/9/2019 7:00 AM 0.01 M M M M
7/10/2019 7:00 AM 0.00 0.0 M M M
7/11/2019 7:00 AM 0.00 0.0 M M M
7/12/2019 7:00 AM 0.01 M M M M
7/13/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM T M M M M
7/15/2019 7:00 AM 0.40 M M M M
7/16/2019 7:00 AM 0.00 0.0 M M M
7/17/2019 7:00 AM 0.15 M M M M From Vantage Pro automatic gauge and camera images there were two main rain events: first with 0.09 inch from 16:10 to 17:35 (mainly 16:25 to 16:45) and second from 23:00 to 23:25 with 0.07 inch.
7/18/2019 7:00 AM 0.02 M M M M
7/19/2019 7:00 AM 0.00 0.0 M M M
7/20/2019 7:00 AM 0.00 0.0 M M M
7/21/2019 7:00 AM 0.70 M M M M CoCoRaHS gauge read at 7:00 pm. Timing from 5 minute camera images and Vantage Pro automatic gauge measurements which totaled 0.67 inch.
7/22/2019 7:00 AM T M M M M
7/23/2019 7:00 AM 0.00 0.0 M M M
7/24/2019 7:00 AM 0.01 M M M M
7/25/2019 7:00 AM T M M M M
7/26/2019 7:00 AM 0.17 M M M M Davis Vantage Pro agreed with CoCoRaHS gauge: 0.03" from 18:20-19:00 and 0.14" from 00:05-00:35.
7/27/2019 7:00 AM 0.39 M M M M Vantage Pro automatic gauge also measured 0.39 inch.
7/28/2019 7:00 AM 0.10 M M M M Automatic gauge: 0.06" from 13:40 to 14:00, 0.04" from 15:05 to 15:20, and 0.02" from 16:15 to 16:30.
7/29/2019 7:00 AM 0.00 0.0 M M M
7/30/2019 7:00 AM 0.05 M M M M
7/31/2019 7:00 AM T M M M M
8/1/2019 7:00 AM 0.11 M M M M
8/2/2019 7:00 AM 0.36 M M M M Two rain events: Vantage Pro automatic gauge recorded 0.23" from 16:40 to 17:00 and 0.11" from 20:15 to 21:30.
8/3/2019 7:00 AM 0.00 0.0 M M M
8/4/2019 7:00 AM 0.00 0.0 M M M
8/5/2019 7:00 AM 0.06 M M M M
8/6/2019 7:00 AM 0.00 0.0 M M M
8/7/2019 7:00 AM 0.00 0.0 M M M
8/8/2019 7:00 AM 0.00 0.0 M M M
8/9/2019 7:00 AM 0.48 M M M M CoCoRaHS gauge had 0.42 inch at 16:30 and another 0.06 inch at 7:00 am. Two rain events in automatic gauge: 15:40 to 16:15 and 18:10 to 18:25. Brief small hail around 15:55.
8/10/2019 7:00 AM 0.09 M M M M
8/11/2019 7:00 AM 0.22 M M M M
8/12/2019 7:00 AM 0.35 M M M M Vantage Pro gauge shows 5 rain events: 0.02" around 7:50, 0.07" around 12:15, 0.11" around 14:30, 0.10" around 16:15, and 0.05" around 4:00.
8/13/2019 7:00 AM T M M M M
8/14/2019 7:00 AM 0.03 M M M M
8/15/2019 7:00 AM T M M M M
8/16/2019 7:00 AM 0.00 0.0 M M M
8/17/2019 7:00 AM 0.03 M M M M Away from home: measurement is from a Davis Vantage Pro rain gauge and camera images.
8/18/2019 7:00 AM 0.00 0.0 M M M
8/19/2019 7:00 AM 0.00 0.0 M M M
8/20/2019 7:00 AM 0.00 0.0 M M M
8/21/2019 7:00 AM T M M M M
8/22/2019 7:00 AM T M M M M
8/23/2019 7:00 AM T M M M M
8/24/2019 7:00 AM 0.05 M M M M
8/25/2019 7:00 AM 0.00 0.0 M M M
8/26/2019 7:00 AM 0.00 0.0 M M M
8/27/2019 7:00 AM 0.00 0.0 M M M
8/28/2019 7:00 AM 0.00 0.0 M M M
8/29/2019 7:00 AM 0.00 0.0 M M M
8/30/2019 7:00 AM 0.00 0.0 M M M
8/31/2019 7:00 AM T M M M M
9/1/2019 7:00 AM 0.01 M M M M Away from home: measurement is from a Davis Vantage Pro rain gauge and camera images.
9/2/2019 7:00 AM 0.00 0.0 M M M
9/3/2019 7:00 AM 0.00 0.0 M M M
9/4/2019 7:00 AM 0.00 0.0 M M M
9/5/2019 7:00 AM 0.00 0.0 M M M
9/6/2019 7:00 AM 0.00 0.0 M M M
9/7/2019 7:00 AM T M M M M I was away from home, so this observation is from camera images.
9/8/2019 7:00 AM 0.07 M M M M I was away from home, so this observation is from a Davis Vantage Pro automatic rain gauge, with a slight adjustment for consistency with the two day CoCoRaHS gauge total of 0.13 inch measured at 6 pm on 9/8.
9/9/2019 7:00 AM 0.07 M M M M I was away from home from Friday 8:00 am to Sunday 4:00 pm, so this observation is from a Davis Vantage Pro rain gauge. I measured 0.13 inch in the CoCoRaHS gauge at 6 pm yesterday, which is consistent with the 0.14 total from the Davis gauge for last two days. (There is evaporation loss from the CoCoRaHS gauge).
9/10/2019 7:00 AM 0.00 0.0 M M M
9/11/2019 7:00 AM 0.10 0.0 0.00 0.0 0.00
9/12/2019 7:00 AM T M M M M
9/13/2019 7:00 AM 0.00 0.0 M M M
9/14/2019 7:00 AM 0.00 0.0 M M M
9/15/2019 7:00 AM 0.00 0.0 M M M
9/16/2019 7:00 AM 0.07 0.0 0.00 0.0 0.00
9/17/2019 7:00 AM 0.04 M M M M Some of the hail must have bounced out of the funnel; partial hail report submitted at the time.
9/18/2019 7:00 AM T M M M M A brief rain event wetted the ground and the Davis Vantage Pro rain gauge recorded 0.01 inch, but the CoCoRaHS gauge was dry this morning due to strong winds (gusts over 30 mph) and low relative humidity (40%) yesterday.
9/19/2019 7:00 AM 0.00 0.0 M M M
9/20/2019 7:00 AM 0.00 0.0 M M M
9/21/2019 7:00 AM 0.00 0.0 M M M
9/22/2019 7:00 AM 0.00 0.0 M M M
9/23/2019 7:00 AM 0.00 0.0 M M M
9/24/2019 7:00 AM 0.00 0.0 M M M
9/25/2019 7:00 AM 0.00 0.0 M M M
9/26/2019 7:00 AM 0.00 0.0 M M M
9/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/28/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00 Away from home: measurement is from a Davis Vantage Pro rain gauge
9/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
6/18/2019 1:28 PM 3/8" NA NA Hard|White Ice 4 1min Intermittent True After rain After smaller hail
9/16/2019 7:09 PM 1/2" Grape 1/4" Pea Size NA Hard|White Ice 3 1min Continuous True After rain After smaller hail 30-40