Station Overview Station Location
Station Number CO-BO-322 Latitude 39.96605
Station Name Nederland 0.4 WNW Longitude -105.51248
County Boulder Elevation (ft) 8040



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 19 1.20 1.74 31 1.74 31 0.00 0 0 13 2 22.9 10 12
Nov 19 1.09 1.26 30 1.26 20 0.00 10 2 6 2 20.3 5 10
Dec 19 0.98 1.05 31 1.00 29 0.05 2 1 8 4 12.3 7 29
Jan 20 0.81 0.28 31 0.28 31 0.00 0 0 6 8 2.6 5 7
Feb 20 0.95 2.45 29 2.45 29 0.00 0 0 18 3 36.7 18 26
March 20 1.96 1.98 31 1.98 31 0.00 0 0 10 4 27.5 8 15
April 20 2.62 2.23 30 2.23 30 0.00 0 0 11 3 37.5 9 14
May 20 2.67 1.24 31 1.24 31 0.00 0 0 8 4 0.3 1 1
June 20 2.16 1.25 30 1.08 22 0.17 8 2 8 4 0.1 1 0
July 20 2.36 1.43 31 1.43 31 0.00 0 0 11 8 0.0 0 0
Aug 20 2.56 0.99 31 0.99 31 0.00 0 0 12 4 0.0 0 0
Sept 20 1.70 0.63 30 0.63 28 0.00 2 1 7 1 4.3 3 3
Water Year Totals: 21.06" 16.53" 366 days 16.31" 344 0.22" 22 days 6 118 days 47 days 164.5" 67 days 117 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
10/1/2019 T
10/2/2019 0.01
10/3/2019 0.00
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.00
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.04
10/11/2019 0.09
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.01
10/20/2019 0.18
10/21/2019 0.15
10/22/2019 0.14
10/23/2019 0.11
10/24/2019 0.53
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 T
10/28/2019 0.17
10/29/2019 0.08
10/30/2019 0.16
10/31/2019 0.07
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 T
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.06
11/12/2019 **
11/13/2019 **
11/14/2019 **
11/15/2019 **
11/16/2019 **
11/17/2019 **
11/18/2019 **
11/19/2019 0.00
11/20/2019 0.00
11/21/2019 0.21
11/22/2019 0.12
11/23/2019 T
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.45
11/27/2019 0.18
11/28/2019 **
11/29/2019 0.00
11/30/2019 0.24
12/1/2019 0.15
12/2/2019 0.00
12/3/2019 0.01
12/4/2019 0.00
12/5/2019 T
12/6/2019 0.11
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.21
12/10/2019 T
12/11/2019 0.00
12/12/2019 0.00
12/13/2019 0.20
12/14/2019 0.16
12/15/2019 0.12
12/16/2019 T
12/17/2019 T
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 0.00
12/28/2019 0.04
12/29/2019 **
12/30/2019 0.05
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.08
1/3/2020 0.00
1/4/2020 0.00
1/5/2020 0.00
1/6/2020 0.07
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.01
1/10/2020 0.01
1/11/2020 0.00
1/12/2020 0.00
1/13/2020 T
1/14/2020 T
1/15/2020 T
1/16/2020 0.00
1/17/2020 0.00
1/18/2020 0.10
1/19/2020 0.00
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.01
1/23/2020 T
1/24/2020 T
1/25/2020 0.00
1/26/2020 T
1/27/2020 0.00
1/28/2020 T
1/29/2020 0.00
1/30/2020 0.00
1/31/2020 T
2/1/2020 T
2/2/2020 0.00
2/3/2020 T
2/4/2020 0.15
2/5/2020 0.07
2/6/2020 0.02
2/7/2020 0.19
2/8/2020 0.74
2/9/2020 0.09
2/10/2020 0.21
2/11/2020 0.18
2/12/2020 T
2/13/2020 0.16
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 0.02
2/17/2020 0.25
2/18/2020 0.07
2/19/2020 0.00
2/20/2020 0.09
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.03
2/24/2020 0.03
2/25/2020 0.06
2/26/2020 0.06
2/27/2020 0.03
2/28/2020 0.00
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 0.15
3/3/2020 0.00
3/4/2020 0.00
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.07
3/10/2020 0.00
3/11/2020 T
3/12/2020 T
3/13/2020 T
3/14/2020 0.12
3/15/2020 0.00
3/16/2020 0.00
3/17/2020 0.00
3/18/2020 0.00
3/19/2020 0.08
3/20/2020 1.11
3/21/2020 0.04
3/22/2020 0.03
3/23/2020 0.02
3/24/2020 0.01
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.00
3/28/2020 0.35
3/29/2020 0.00
3/30/2020 0.00
3/31/2020 T
Day of YearDaily PrcpMultiday Prcp
4/1/2020 T
4/2/2020 0.00
4/3/2020 0.09
4/4/2020 0.01
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.00
4/9/2020 0.00
4/10/2020 0.00
4/11/2020 0.00
4/12/2020 0.24
4/13/2020 0.30
4/14/2020 0.16
4/15/2020 0.05
4/16/2020 0.50
4/17/2020 0.52
4/18/2020 0.00
4/19/2020 0.05
4/20/2020 T
4/21/2020 0.00
4/22/2020 0.00
4/23/2020 0.00
4/24/2020 0.20
4/25/2020 0.11
4/26/2020 0.00
4/27/2020 T
4/28/2020 0.00
4/29/2020 0.00
4/30/2020 0.00
5/1/2020 0.00
5/2/2020 T
5/3/2020 0.16
5/4/2020 0.10
5/5/2020 0.05
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 T
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.00
5/12/2020 0.15
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 T
5/16/2020 0.04
5/17/2020 0.00
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.00
5/25/2020 0.46
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 T
5/30/2020 0.02
5/31/2020 0.26
6/1/2020 0.01
6/2/2020 T
6/3/2020 **
6/4/2020 **
6/5/2020 **
6/6/2020 **
6/7/2020 **
6/8/2020 0.13
6/9/2020 0.06
6/10/2020 T
6/11/2020 0.00
6/12/2020 0.00
6/13/2020 **
6/14/2020 0.04
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.74
6/20/2020 0.03
6/21/2020 0.00
6/22/2020 0.03
6/23/2020 0.00
6/24/2020 T
6/25/2020 0.03
6/26/2020 0.04
6/27/2020 0.14
6/28/2020 0.00
6/29/2020 T
6/30/2020 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.00
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.01
7/5/2020 T
7/6/2020 0.07
7/7/2020 T
7/8/2020 0.02
7/9/2020 0.00
7/10/2020 0.00
7/11/2020 0.00
7/12/2020 0.00
7/13/2020 T
7/14/2020 0.02
7/15/2020 0.11
7/16/2020 0.00
7/17/2020 0.00
7/18/2020 T
7/19/2020 T
7/20/2020 0.02
7/21/2020 0.00
7/22/2020 0.00
7/23/2020 0.07
7/24/2020 0.05
7/25/2020 0.39
7/26/2020 0.66
7/27/2020 0.01
7/28/2020 0.00
7/29/2020 T
7/30/2020 T
7/31/2020 T
8/1/2020 0.05
8/2/2020 0.05
8/3/2020 0.09
8/4/2020 0.01
8/5/2020 T
8/6/2020 T
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.00
8/12/2020 0.00
8/13/2020 T
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 T
8/20/2020 0.02
8/21/2020 0.01
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.15
8/27/2020 0.32
8/28/2020 0.02
8/29/2020 0.23
8/30/2020 0.03
8/31/2020 0.01
9/1/2020 0.04
9/2/2020 0.00
9/3/2020 **
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 0.12
9/9/2020 0.35
9/10/2020 0.04
9/11/2020 0.05
9/12/2020 T
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 0.00
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.02
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.01
9/29/2020 0.00
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 AM T 0.0 M 0.0 M
10/2/2019 7:00 AM 0.01 0.0 M 0.0 M Never had any rain, just mist and fog all day
10/3/2019 7:00 AM 0.00 0.0 M 0.0 M
10/4/2019 7:00 AM 0.00 0.0 M 0.0 M
10/5/2019 7:00 AM 0.00 0.0 M 0.0 M
10/6/2019 7:00 AM 0.00 0.0 M 0.0 M
10/7/2019 7:00 AM 0.00 0.0 M 0.0 M
10/8/2019 7:00 AM 0.00 0.0 M 0.0 M
10/9/2019 7:00 AM 0.00 0.0 M 0.0 M
10/10/2019 7:00 AM 0.04 1.0 0.04 1.0 0.04
10/11/2019 7:00 AM 0.09 1.0 M 2.0 M Who knows, very windy overnight, gusts to 37mph
10/12/2019 7:00 AM 0.00 0.0 M T M
10/13/2019 7:00 AM 0.00 0.0 M 0.0 M
10/14/2019 7:00 AM 0.00 0.0 M 0.0 M
10/15/2019 7:00 AM 0.00 0.0 M 0.0 M
10/16/2019 7:00 AM 0.00 0.0 M 0.0 M
10/17/2019 7:00 AM 0.00 0.0 M 0.0 M
10/18/2019 7:00 AM 0.00 0.0 M 0.0 M
10/19/2019 7:00 AM 0.01 0.0 M 0.0 M
10/20/2019 7:00 AM 0.18 2.5 0.18 0.5 0.18
10/21/2019 7:00 AM 0.15 0.5 M 2.0 M This was a mess. We had big wind all day yesterday, gusts over 50 mph. It seemed to snow all day, but I dont know if it was actually snowing here or the snow was being blown over the divide. The part of the snowboard I cleaned yesterday was scoured clean. We have areas around the house scoured clean and areas with 18" drifts. Take it all with a grain of salt
10/22/2019 7:00 AM 0.14 2.0 M 2.0 M Not as windy as yesterday
10/23/2019 7:00 AM 0.11 1.0 0.11 1.0 0.11
10/24/2019 7:00 AM 0.53 8.5 0.53 9.0 M
10/25/2019 7:00 AM 0.00 0.0 0.00 4.0 M
10/26/2019 7:00 AM 0.00 0.0 M T T
10/27/2019 7:00 AM T T T T T Must have had freezing drizzle, there was a thin layer of ice on everything. Light snow began about 6:30
10/28/2019 7:00 AM 0.17 3.5 M 3.5 M
10/29/2019 7:00 AM 0.08 0.9 0.08 3.0 M
10/30/2019 7:00 AM 0.16 2.0 0.16 5.0 M
10/31/2019 7:00 AM 0.07 0.0 M 4.0 M Very windy overnight, precip was probably blown in vs falling
11/1/2019 7:00 AM 0.00 0.0 0.00 1.0 M
11/2/2019 7:00 AM 0.00 0.0 0.00 T T
11/3/2019 7:00 AM 0.00 0.0 0.00 T T
11/4/2019 7:00 AM 0.00 0.0 0.00 T T
11/5/2019 7:00 AM 0.00 0.0 0.00 T T
11/6/2019 1:00 PM 0.00 0.0 0.00 T T
11/7/2019 7:00 AM T 0.0 0.00 T T Nice white layer of frost everywhere from freezing fog last night
11/8/2019 7:00 AM 0.00 0.0 0.00 T T
11/9/2019 7:00 AM 0.00 0.0 0.00 T T
11/10/2019 7:00 AM 0.00 0.0 0.00 T T
11/11/2019 7:00 AM 0.06 1.0 0.06 1.0 0.06
11/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/21/2019 7:00 AM 0.21 3.3 0.19 3.3 0.19
11/22/2019 7:00 AM 0.12 2.5 M 5.8 M
11/23/2019 7:00 AM T 0.0 0.00 4.7 M
11/24/2019 7:00 AM 0.00 0.0 0.00 2.5 M
11/25/2019 7:00 AM 0.00 0.0 0.00 1.9 M
11/26/2019 7:00 AM 0.45 10.8 0.45 12.8 M
11/27/2019 7:00 AM 0.18 2.7 0.18 13.5 M
11/30/2019 7:00 AM 0.24 T T 7.0 M Very windy all night
12/1/2019 7:00 AM 0.15 T T 7.0 M Very windy again. Seemed to snow all day but just blew away and drifted
12/2/2019 7:00 AM 0.00 0.0 0.00 6.0 M
12/3/2019 7:00 AM 0.01 0.1 0.01 4.0 M
12/4/2019 7:00 AM 0.00 0.0 0.00 1.0 M
12/5/2019 7:00 AM T T T 1.0 M It began snowing about 2 mins to 7am. Nice big flakes
12/6/2019 7:00 AM 0.11 1.1 M 2.0 M
12/7/2019 7:00 AM 0.00 0.0 0.00 2.0 M
12/8/2019 7:00 AM 0.00 0.0 0.00 1.8 M
12/9/2019 7:00 AM 0.21 2.5 0.21 4.0 M
12/10/2019 7:00 AM T T T 3.1 M
12/11/2019 7:00 AM 0.00 0.0 0.00 2.6 M
12/12/2019 7:00 AM 0.00 0.0 0.00 1.9 M
12/13/2019 7:00 AM 0.20 3.1 0.20 4.8 M
12/14/2019 7:00 AM 0.16 2.5 0.16 6.4 M
12/15/2019 7:00 AM 0.12 2.0 0.12 7.5 M
12/16/2019 7:00 AM T T T 6.6 M
12/17/2019 7:00 AM T T T 5.8 M
12/18/2019 7:00 AM 0.00 0.0 0.00 5.2 M
12/19/2019 7:00 AM 0.00 0.0 0.00 3.0 M
12/20/2019 7:00 AM 0.00 0.0 0.00 2.7 M
12/21/2019 7:00 AM 0.00 0.0 0.00 1.8 M
12/22/2019 7:00 AM 0.00 0.0 0.00 1.1 M
12/23/2019 7:00 AM 0.00 0.0 0.00 0.7 M
12/24/2019 7:00 AM 0.00 0.0 0.00 0.4 M
12/25/2019 7:00 AM 0.00 0.0 0.00 0.4 M
12/26/2019 7:00 AM 0.00 0.0 0.00 0.3 M
12/27/2019 7:00 AM 0.00 0.0 0.00 0.1 M
12/28/2019 7:00 AM 0.04 1.0 0.04 1.1 M
12/31/2019 7:00 AM 0.00 0.0 0.00 2.1 M
1/1/2020 7:00 AM 0.00 0.0 0.00 1.0 M
1/2/2020 7:00 AM 0.08 0.8 0.08 1.0 M
1/3/2020 7:00 AM 0.00 0.0 0.00 0.8 M
1/4/2020 7:00 AM 0.00 0.0 0.00 T T
1/5/2020 7:00 AM 0.00 0.0 0.00 T T
1/6/2020 7:00 AM 0.07 0.8 0.07 0.8 0.07
1/7/2020 7:00 AM 0.00 0.0 0.00 T T
1/8/2020 7:00 AM 0.00 0.0 0.00 T T
1/9/2020 7:00 AM 0.01 T T T T
1/10/2020 7:00 AM 0.01 0.1 0.01 0.1 0.01
1/11/2020 7:00 AM 0.00 0.0 0.00 T T
1/12/2020 7:00 AM 0.00 0.0 0.00 T T
1/13/2020 7:00 AM T T T T T
1/14/2020 7:00 AM T T T T T
1/15/2020 7:00 AM T T T T T We keep getting a dusting of snow
1/16/2020 7:00 AM 0.00 0.0 0.00 T T
1/17/2020 7:00 AM 0.00 0.0 0.00 T T
1/18/2020 7:00 AM 0.10 0.8 0.10 0.8 0.10
1/19/2020 1:00 PM 0.00 0.0 0.00 T T
1/20/2020 7:00 AM 0.00 0.0 0.00 T T
1/21/2020 7:00 AM 0.00 0.0 0.00 T T
1/22/2020 7:00 AM 0.01 0.1 0.01 0.1 0.01
1/23/2020 7:00 AM T T T T T
1/24/2020 7:00 AM T T T T T
1/25/2020 7:00 AM 0.00 0.0 0.00 T T
1/26/2020 7:00 AM T T T T T
1/27/2020 7:00 AM 0.00 0.0 0.00 T T
1/28/2020 7:00 AM T T T T T
1/29/2020 7:00 AM 0.00 0.0 0.00 T T
1/30/2020 7:00 AM 0.00 0.0 0.00 T T
1/31/2020 7:00 AM T T T T T
2/1/2020 7:00 AM T T T T T
2/2/2020 7:00 AM 0.00 0.0 0.00 T T
2/3/2020 7:00 AM T T T T T very light snow began around 6:45, graupel before that
2/4/2020 7:00 AM 0.15 2.6 0.15 2.6 0.15 It snowed all day yesterday, just tiny flakes
2/5/2020 7:00 AM 0.07 0.1 0.07 2.5 M
2/6/2020 7:00 AM 0.02 0.1 0.02 2.0 M Snow was blowing over the divide, as usual
2/7/2020 7:00 AM 0.19 3.0 0.19 5.0 M
2/8/2020 7:00 AM 0.74 11.0 0.74 13.0 M
2/9/2020 7:00 AM 0.09 1.8 0.09 9.0 M
2/10/2020 7:00 AM 0.21 2.3 0.20 10.5 M
2/11/2020 7:00 AM 0.18 3.3 0.18 12.5 M
2/12/2020 7:00 AM T T T 11.0 M
2/13/2020 7:00 AM 0.16 2.0 0.16 12.0 M
2/14/2020 7:00 AM 0.00 0.0 0.00 11.0 M
2/15/2020 7:00 AM 0.00 0.0 0.00 6.1 M
2/16/2020 7:00 AM 0.02 0.1 0.01 5.1 M
2/17/2020 7:00 AM 0.25 4.2 0.25 8.4 M
2/18/2020 7:00 AM 0.07 1.5 0.07 6.6 M
2/19/2020 7:00 AM 0.00 0.0 0.00 5.4 M
2/20/2020 7:00 AM 0.09 2.0 0.09 7.2 M
2/21/2020 7:00 AM 0.00 0.0 0.00 5.7 M
2/22/2020 7:00 AM 0.00 0.0 0.00 4.1 M
2/23/2020 7:00 AM 0.03 0.4 0.03 3.9 M
2/24/2020 7:00 AM 0.03 0.6 0.03 4.2 M
2/25/2020 7:00 AM 0.06 0.5 0.04 4.5 M
2/26/2020 7:00 AM 0.06 1.0 0.05 5.3 M
2/27/2020 7:00 AM 0.03 0.2 0.01 4.8 M
2/28/2020 7:00 AM 0.00 0.0 0.00 3.5 M
2/29/2020 7:00 AM 0.00 0.0 0.00 2.5 M
3/1/2020 7:00 AM 0.00 0.0 0.00 1.4 M
3/2/2020 7:00 AM 0.15 3.5 0.15 4.2 M
3/3/2020 7:00 AM 0.00 0.0 0.00 1.4 M
3/4/2020 7:00 AM 0.00 0.0 0.00 0.5 M
3/5/2020 7:00 AM 0.00 0.0 0.00 T T
3/6/2020 7:00 AM 0.00 0.0 0.00 T T
3/7/2020 7:00 AM 0.00 0.0 0.00 T T
3/8/2020 7:00 AM 0.00 0.0 0.00 T T
3/9/2020 7:00 AM 0.07 0.5 0.05 0.5 0.05
3/10/2020 7:00 AM 0.00 0.0 0.00 T T
3/11/2020 7:00 AM T T T T T
3/12/2020 7:00 AM T T T T T
3/13/2020 7:00 AM T T T T T
3/14/2020 7:00 AM 0.12 2.3 0.11 2.3 0.11
3/15/2020 7:00 AM 0.00 0.0 0.00 T T
3/16/2020 7:00 AM 0.00 0.0 0.00 T T
3/17/2020 7:00 AM 0.00 0.0 0.00 T T
3/18/2020 7:00 AM 0.00 0.0 0.00 T T
3/19/2020 7:00 AM 0.08 0.7 0.07 0.7 0.07
3/20/2020 7:00 AM 1.11 15.6 1.11 15.6 1.11
3/21/2020 7:00 AM 0.04 0.4 0.04 13.0 M
3/22/2020 7:00 AM 0.03 0.5 0.03 9.8 M
3/23/2020 7:00 AM 0.02 T T 6.5 M Precip was all snow that melted, no rain
3/24/2020 7:00 AM 0.01 T T 4.0 M precip was all snow
3/25/2020 7:00 AM 0.00 0.0 0.00 1.0 M
3/26/2020 7:00 AM 0.00 0.0 0.00 T T
3/27/2020 7:00 AM 0.00 0.0 0.00 T T
3/28/2020 7:00 AM 0.35 4.0 0.28 4.0 0.28
3/29/2020 7:00 AM 0.00 0.0 0.00 0.5 M
3/30/2020 7:00 AM 0.00 0.0 0.00 T T
3/31/2020 7:00 AM T T T T T The snow is blowing over the divide and falling on us very lightly. All south facing slopes are clear of snow. Areas on the north side of the house and trees still have snow, quite deep where wind piled it up.
4/1/2020 7:00 AM T T T T T See yesterdays note
4/2/2020 7:00 AM 0.00 0.0 0.00 T T
4/3/2020 7:00 AM 0.09 1.6 0.07 1.6 0.07
4/4/2020 7:00 AM 0.01 T T 0.1 M
4/5/2020 7:00 AM 0.00 0.0 0.00 T T
4/6/2020 7:00 AM 0.00 0.0 0.00 T T
4/7/2020 7:00 AM 0.00 0.0 0.00 T T
4/8/2020 7:00 AM 0.00 0.0 0.00 T T
4/9/2020 7:00 AM 0.00 0.0 0.00 T T
4/10/2020 7:00 AM 0.00 0.0 0.00 T T
4/11/2020 7:00 AM 0.00 0.0 0.00 T T
4/12/2020 7:00 AM 0.24 4.8 0.24 0.8 0.24
4/13/2020 7:00 AM 0.30 5.8 0.30 11.5 M 5 degrees, tiny ice crystals falling
4/14/2020 7:00 AM 0.16 2.5 0.16 11.0 M
4/15/2020 7:00 AM 0.05 0.5 0.05 9.5 M
4/16/2020 7:00 AM 0.50 9.5 0.50 11.5 M
4/17/2020 7:00 AM 0.52 10.0 0.52 22.0 M
4/18/2020 7:00 AM 0.00 0.0 0.00 13.0 M
4/19/2020 7:00 AM 0.05 T T 7.1 M
4/20/2020 7:00 AM T T T 4.0 M
4/21/2020 7:00 AM 0.00 0.0 0.00 1.0 M
4/22/2020 7:00 AM 0.00 0.0 0.00 T T
4/23/2020 7:00 AM 0.00 0.0 0.00 T T
4/24/2020 7:00 AM 0.20 2.0 0.13 2.0 0.13
4/25/2020 7:00 AM 0.11 0.8 0.08 0.8 0.08
4/26/2020 7:00 AM 0.00 T M T M The trace amount of snow was due to snow blowing over the divide. It was sunny and warm but snowing without clouds overhead. The trace amount on the ground is due to deep snow remaining on the north side of the house and shaded forest areas
4/27/2020 7:00 AM T 0.0 0.00 T T First rain/drizzle of the year
4/28/2020 7:00 AM 0.00 0.0 0.00 T T
4/29/2020 7:00 AM 0.00 0.0 0.00 T T
4/30/2020 7:00 AM 0.00 0.0 0.00 T T
5/1/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/2/2020 7:00 AM T 0.0 0.00 0.0 0.00 The trace precip is more from heavy fog than any rain or drizzle
5/3/2020 7:00 AM 0.16 0.0 0.00 0.0 0.00
5/4/2020 7:00 AM 0.10 0.0 0.00 0.0 0.00
5/5/2020 7:00 AM 0.05 T T 0.0 0.00 Yesterday it was "snaining". That is what my wife calls the rain/snow that was coming down for about half an hour, otherwise it was mostly drizzle in the morning. Clear and windy all afternoon
5/6/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/8/2020 7:00 AM T T T T T
5/9/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/10/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/11/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/12/2020 7:00 AM 0.15 0.0 0.00 0.0 0.00
5/13/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/14/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/15/2020 7:00 AM T 0.0 0.00 0.0 0.00
5/16/2020 7:00 AM 0.04 0.0 0.00 0.0 0.00
5/17/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/18/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/19/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/20/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/21/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/22/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/23/2020 7:00 AM 0.00 0.0 M 0.0 M
5/24/2020 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/25/2020 7:00 AM 0.46 0.3 0.11 0.3 0.11
5/26/2020 7:00 AM 0.00 0.0 M 0.0 M
5/27/2020 7:00 AM 0.00 0.0 M 0.0 M
5/28/2020 7:00 AM 0.00 0.0 M 0.0 M
5/29/2020 7:00 AM T 0.0 M 0.0 M
5/30/2020 7:00 AM 0.02 0.0 M 0.0 M
5/31/2020 7:00 AM 0.26 0.0 M 0.0 M
6/1/2020 7:00 AM 0.01 0.0 M 0.0 M
6/2/2020 7:00 AM T 0.0 M 0.0 M
6/9/2020 7:00 AM 0.06 0.1 0.06 T T Snow on the ground melted. Snow on the board, deck railings etc was intact. Gauge was dry until snow melted.
6/10/2020 7:00 AM T 0.0 M 0.0 M
6/11/2020 7:00 AM 0.00 0.0 M 0.0 M
6/12/2020 7:00 AM 0.00 0.0 M 0.0 M
6/15/2020 7:00 AM 0.00 0.0 M 0.0 M
6/16/2020 7:00 AM 0.00 0.0 M 0.0 M
6/17/2020 7:00 AM 0.00 0.0 M 0.0 M
6/18/2020 7:00 AM 0.00 0.0 M 0.0 M
6/19/2020 7:00 AM 0.74 0.0 M 0.0 M
6/20/2020 7:00 AM 0.03 0.0 M 0.0 M
6/21/2020 7:00 AM 0.00 0.0 M 0.0 M
6/22/2020 7:00 AM 0.03 0.0 M 0.0 M
6/23/2020 7:00 AM 0.00 0.0 M 0.0 M
6/24/2020 7:00 AM T 0.0 M 0.0 M Around 3 pm we got dripped on. Very large drops but very not alot of them. It lasted about 10 minutes
6/25/2020 7:00 AM 0.03 0.0 M 0.0 M
6/26/2020 7:00 AM 0.04 0.0 M 0.0 M
6/27/2020 7:00 AM 0.14 0.0 M 0.0 M
6/28/2020 7:00 AM 0.00 0.0 M 0.0 M
6/29/2020 7:00 AM T 0.0 M 0.0 M More spitting of drops than rain
6/30/2020 7:00 AM 0.00 0.0 M 0.0 M
7/1/2020 7:00 AM 0.00 0.0 M 0.0 M
7/2/2020 7:00 AM 0.00 0.0 M 0.0 M
7/3/2020 7:00 AM 0.00 0.0 M 0.0 M
7/4/2020 7:00 AM 0.01 0.0 M 0.0 M
7/5/2020 7:00 AM T 0.0 M 0.0 M
7/6/2020 7:00 AM 0.07 0.0 M 0.0 M
7/7/2020 7:00 AM T 0.0 M 0.0 M
7/8/2020 7:00 AM 0.02 0.0 M 0.0 M
7/9/2020 7:00 AM 0.00 0.0 M 0.0 M
7/10/2020 7:00 AM 0.00 0.0 M 0.0 M
7/11/2020 7:00 AM 0.00 0.0 M 0.0 M
7/12/2020 7:00 AM 0.00 0.0 M 0.0 M
7/13/2020 7:00 AM T 0.0 M 0.0 M About 3pm clouds got very dark and wind picked up. It only spit large drops for a few minutes
7/14/2020 7:00 AM 0.02 0.0 M 0.0 M Small hail fell for a couple mins when rain started
7/15/2020 7:00 AM 0.11 0.0 M 0.0 M
7/16/2020 7:00 AM 0.00 0.0 M 0.0 M
7/17/2020 7:00 AM 0.00 0.0 M 0.0 M
7/18/2020 7:00 AM T 0.0 M 0.0 M
7/19/2020 7:00 AM T 0.0 M 0.0 M
7/20/2020 7:00 AM 0.02 0.0 M 0.0 M
7/21/2020 7:00 AM 0.00 0.0 M 0.0 M
7/22/2020 7:00 AM 0.00 0.0 M 0.0 M
7/23/2020 7:00 AM 0.07 0.0 M 0.0 M
7/24/2020 7:00 AM 0.05 0.0 M 0.0 M
7/25/2020 7:00 AM 0.39 0.0 M 0.0 M
7/26/2020 7:00 AM 0.66 0.0 M 0.0 M
7/27/2020 7:00 AM 0.01 0.0 M 0.0 M
7/28/2020 7:00 AM 0.00 0.0 M 0.0 M
7/29/2020 7:00 AM T 0.0 M 0.0 M
7/30/2020 7:00 AM T 0.0 0.00 0.0 M
7/31/2020 7:00 AM T 0.0 M 0.0 M
8/1/2020 7:00 AM 0.05 0.0 M 0.0 M
8/2/2020 7:00 AM 0.05 0.0 M 0.0 M
8/3/2020 7:00 AM 0.09 0.0 M 0.0 M
8/4/2020 7:00 AM 0.01 0.0 M 0.0 M
8/5/2020 7:00 AM T 0.0 M 0.0 M
8/6/2020 7:00 AM T 0.0 M 0.0 M
8/7/2020 7:00 AM 0.00 0.0 M 0.0 M
8/8/2020 7:00 AM 0.00 0.0 M 0.0 M
8/9/2020 7:00 AM 0.00 0.0 M 0.0 M
8/10/2020 7:00 AM 0.00 0.0 M 0.0 M
8/11/2020 7:00 AM 0.00 0.0 M 0.0 M
8/12/2020 7:00 AM 0.00 0.0 M 0.0 M
8/13/2020 7:00 AM T 0.0 M 0.0 M
8/14/2020 7:00 AM 0.00 0.0 M 0.0 M
8/15/2020 7:00 AM 0.00 0.0 M 0.0 M
8/16/2020 7:00 AM 0.00 0.0 M 0.0 M
8/17/2020 7:00 AM 0.00 0.0 M 0.0 M
8/18/2020 7:00 AM 0.00 0.0 M 0.0 M
8/19/2020 7:00 AM T 0.0 M 0.0 M
8/20/2020 7:00 AM 0.02 0.0 M 0.0 M
8/21/2020 7:00 AM 0.01 0.0 M 0.0 M
8/22/2020 7:00 AM 0.00 0.0 M 0.0 M
8/23/2020 7:00 AM 0.00 0.0 M 0.0 M
8/24/2020 7:00 AM 0.00 0.0 M 0.0 M
8/25/2020 7:00 AM 0.00 0.0 M 0.0 M
8/26/2020 7:00 AM 0.15 0.0 M 0.0 M
8/27/2020 7:00 AM 0.32 0.0 M 0.0 M
8/28/2020 7:00 AM 0.02 0.0 M 0.0 M
8/29/2020 7:00 AM 0.23 0.0 M 0.0 M
8/30/2020 7:00 AM 0.03 0.0 M 0.0 M
8/31/2020 7:00 AM 0.01 0.0 M 0.0 M
9/1/2020 7:00 AM 0.04 0.0 M 0.0 M
9/2/2020 7:00 AM 0.00 0.0 M 0.0 M
9/5/2020 7:00 AM 0.00 0.0 M 0.0 M
9/6/2020 7:00 AM 0.00 0.0 M 0.0 M
9/7/2020 7:00 AM 0.00 0.0 M 0.0 M
9/8/2020 7:00 AM 0.12 0.5 0.10 0.5 0.10
9/9/2020 7:00 AM 0.35 3.5 0.35 4.0 M It snowed all day but rarely large "normal" flakes. It was tiny flakes. Due to smoke and ash from the fires?
9/10/2020 7:00 AM 0.04 0.3 0.04 2.8 M
9/11/2020 7:00 AM 0.05 T M 0.0 M It was snowing when we went to bed about 10:30 pm
9/12/2020 7:00 AM T 0.0 M 0.0 M
9/13/2020 7:00 AM 0.00 0.0 M 0.0 M
9/14/2020 7:00 AM 0.00 0.0 M 0.0 M
9/15/2020 7:00 AM 0.00 0.0 M 0.0 M
9/16/2020 7:00 AM 0.00 0.0 M 0.0 M
9/17/2020 7:00 AM 0.00 0.0 M 0.0 M
9/18/2020 7:00 AM 0.00 0.0 M 0.0 M
9/19/2020 7:00 AM 0.00 0.0 M 0.0 M
9/20/2020 7:00 AM 0.00 0.0 M 0.0 M
9/21/2020 7:00 AM 0.00 0.0 M 0.0 M
9/22/2020 7:00 AM 0.00 0.0 M 0.0 M
9/23/2020 7:00 AM 0.02 0.0 M 0.0 M
9/24/2020 7:00 AM 0.00 0.0 M 0.0 M
9/25/2020 7:00 AM 0.00 0.0 M 0.0 M
9/26/2020 7:00 AM 0.00 0.0 M 0.0 M
9/27/2020 7:00 AM 0.00 0.0 M 0.0 M
9/28/2020 7:00 AM 0.01 0.0 M 0.0 M
9/29/2020 7:00 AM 0.00 0.0 M 0.0 M
9/30/2020 7:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/12/2019 11/19/2019 7:00 AM 8 0.00 0.0 0.00 We know it snowed one night, we saw it on our camera, but otherwise it is dry dry dry. Trip to Minneapolis
11/28/2019 11/29/2019 1:00 PM 2 0.00 8.5 M
12/29/2019 12/30/2019 1:00 PM 2 0.05 2.6 M
6/3/2020 6/08/2020 4:00 PM 6 0.13 0.0 0.00
6/13/2020 6/14/2020 3:00 PM 2 0.04 M M
9/3/2020 9/04/2020 3:00 PM 2 0.00 0.0 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
7/13/2020 2:00 PM NA NA Rice Soft 2 1min no damage Continuous True Same time as rain Same time as smaller hail