Station Overview Station Location
Station Number CO-AR-207 Latitude 39.619195
Station Name Aurora 7.3 SE Longitude -104.723717
County Arapahoe Elevation (ft) 5918



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 1.30 1.56 31 1.56 31 0.00 0 0 10 1 24.0 7 9
Nov 19 1.04 1.81 30 1.81 30 0.00 0 0 9 1 19.3 7 14
Dec 19 0.74 0.46 31 0.46 31 0.00 0 0 3 2 3.5 3 9
Jan 20 0.60 0.25 31 0.25 29 0.00 2 1 4 1 3.3 4 5
Feb 20 0.62 1.87 29 1.87 29 0.00 0 0 14 1 23.9 11 25
March 20 1.58 2.31 31 2.31 31 0.00 0 0 8 2 13.5 5 7
April 20 2.28 1.02 30 1.02 30 0.00 0 0 7 3 11.2 6 6
May 20 2.53 1.87 31 1.87 31 0.00 0 0 7 2 0.0 0 0
June 20 2.19 1.08 27 1.08 27 0.00 0 0 9 2 0.0 0 0
July 20 2.46 0.98 1 0.98 1 0.00 0 0 1 0 0.0 0 0
Aug 20 2.51 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 20 1.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 19.19" 13.21" 272 days 13.21" 270 0.00" 2 days 1 72 days 15 days 98.7" 43 days 75 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 0.02
10/2/2019 0.06
10/3/2019 0.01
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 0.09
10/11/2019 0.19
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 T
10/20/2019 0.00
10/21/2019 0.00
10/22/2019 0.00
10/23/2019 0.00
10/24/2019 0.30
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 0.08
10/28/2019 0.38
10/29/2019 0.21
10/30/2019 0.22
10/31/2019 0.00
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 0.01
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.09
11/12/2019 T
11/13/2019 0.00
11/14/2019 0.00
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.02
11/18/2019 0.00
11/19/2019 0.00
11/20/2019 0.00
11/21/2019 0.11
11/22/2019 0.19
11/23/2019 0.10
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 1.13
11/27/2019 0.10
11/28/2019 0.00
11/29/2019 0.00
11/30/2019 0.06
12/1/2019 0.00
12/2/2019 0.00
12/3/2019 0.00
12/4/2019 0.00
12/5/2019 0.00
12/6/2019 0.16
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.00
12/10/2019 0.00
12/11/2019 0.00
12/12/2019 0.00
12/13/2019 0.00
12/14/2019 0.00
12/15/2019 0.00
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 0.13
12/29/2019 0.17
12/30/2019 0.00
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.00
1/3/2020 0.00
1/4/2020 0.00
1/5/2020 0.00
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.00
1/10/2020 T
1/11/2020 0.00
1/12/2020 0.00
1/13/2020 0.00
1/14/2020 0.00
1/15/2020 0.00
1/16/2020 **
1/17/2020 0.00
1/18/2020 0.00
1/19/2020 0.00
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 0.00
1/24/2020 0.00
1/25/2020 0.00
1/26/2020 0.00
1/27/2020 0.00
1/28/2020 0.10
1/29/2020 0.01
1/30/2020 0.05
1/31/2020 0.09
2/1/2020 0.00
2/2/2020 0.00
2/3/2020 0.01
2/4/2020 0.22
2/5/2020 0.01
2/6/2020 0.00
2/7/2020 0.60
2/8/2020 0.11
2/9/2020 0.11
2/10/2020 0.04
2/11/2020 0.24
2/12/2020 0.00
2/13/2020 0.18
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.00
2/18/2020 0.08
2/19/2020 0.00
2/20/2020 0.15
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.02
2/24/2020 0.06
2/25/2020 T
2/26/2020 0.04
2/27/2020 0.00
2/28/2020 0.00
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 0.13
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 0.35
3/10/2020 0.00
3/11/2020 0.00
3/12/2020 0.00
3/13/2020 0.01
3/14/2020 0.01
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 1.49
3/21/2020 0.00
3/22/2020 0.07
3/23/2020 0.00
3/24/2020 T
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 T
3/28/2020 0.17
3/29/2020 0.00
3/30/2020 0.00
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.02
4/3/2020 0.21
4/4/2020 0.00
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 0.06
4/13/2020 T
4/14/2020 0.13
4/15/2020 0.00
4/16/2020 0.11
4/17/2020 0.32
4/18/2020 0.00
4/19/2020 0.00
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 T
4/23/2020 0.00
4/24/2020 0.17
4/25/2020 0.00
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 0.00
5/3/2020 0.04
5/4/2020 T
5/5/2020 0.00
5/6/2020 0.00
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.00
5/12/2020 0.01
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.02
5/16/2020 0.30
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 0.90
5/26/2020 T
5/27/2020 0.00
5/28/2020 0.31
5/29/2020 0.00
5/30/2020 0.29
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.00
6/3/2020 0.00
6/4/2020 0.00
6/5/2020 0.00
6/6/2020 0.00
6/7/2020 0.28
6/8/2020 0.00
6/9/2020 0.69
6/10/2020 0.02
6/11/2020 0.00
6/12/2020 0.00
6/13/2020 0.01
6/14/2020 0.01
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 T
6/20/2020 0.01
6/21/2020 0.00
6/22/2020 T
6/23/2020 0.02
6/24/2020 0.00
6/25/2020 0.02
6/26/2020 0.00
6/27/2020 0.02
6/28/2020
6/29/2020
6/30/2020
Day of YearDaily PrcpMultiday Prcp
7/1/2020
7/2/2020
7/3/2020
7/4/2020
7/5/2020 0.98
7/6/2020
7/7/2020
7/8/2020
7/9/2020
7/10/2020
7/11/2020
7/12/2020
7/13/2020
7/14/2020
7/15/2020
7/16/2020
7/17/2020
7/18/2020
7/19/2020
7/20/2020
7/21/2020
7/22/2020
7/23/2020
7/24/2020
7/25/2020
7/26/2020
7/27/2020
7/28/2020
7/29/2020
7/30/2020
7/31/2020
8/1/2020
8/2/2020
8/3/2020
8/4/2020
8/5/2020
8/6/2020
8/7/2020
8/8/2020
8/9/2020
8/10/2020
8/11/2020
8/12/2020
8/13/2020
8/14/2020
8/15/2020
8/16/2020
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020
8/22/2020
8/23/2020
8/24/2020
8/25/2020
8/26/2020
8/27/2020
8/28/2020
8/29/2020
8/30/2020
8/31/2020
9/1/2020
9/2/2020
9/3/2020
9/4/2020
9/5/2020
9/6/2020
9/7/2020
9/8/2020
9/9/2020
9/10/2020
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020
9/27/2020
9/28/2020
9/29/2020
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:40 AM 0.02 0.0 M 0.0 M
10/2/2019 8:00 AM 0.06 0.0 M 0.0 M
10/3/2019 9:40 AM 0.01 0.0 M 0.0 M
10/4/2019 7:40 AM 0.00 0.0 M 0.0 M
10/5/2019 9:20 AM 0.00 0.0 M 0.0 M
10/6/2019 7:50 AM 0.00 0.0 M 0.0 M
10/7/2019 8:40 AM 0.00 0.0 M 0.0 M
10/8/2019 8:25 AM 0.00 0.0 M 0.0 M
10/9/2019 8:45 AM 0.00 0.0 M 0.0 M
10/10/2019 8:40 AM 0.09 0.6 M 0.6 M Snow continuing at time of report.
10/11/2019 9:00 AM 0.19 3.7 M 2.6 M
10/12/2019 8:45 AM 0.00 0.0 M T M
10/13/2019 8:04 AM 0.00 0.0 M T M
10/14/2019 8:00 AM 0.00 0.0 M 0.0 M
10/15/2019 8:45 AM 0.00 0.0 M 0.0 M
10/16/2019 9:05 AM 0.00 0.0 M 0.0 M
10/17/2019 8:35 AM 0.00 0.0 M 0.0 M
10/18/2019 8:05 AM 0.00 0.0 M 0.0 M
10/19/2019 7:45 AM T 0.0 M 0.0 M A few raindrops fell at 3:13 PM, 10/18/2019.
10/20/2019 7:18 AM 0.00 0.0 M 0.0 M
10/21/2019 8:00 AM 0.00 0.0 M 0.0 M
10/22/2019 8:03 AM 0.00 0.0 M 0.0 M
10/23/2019 7:30 AM 0.00 0.0 M 0.0 M
10/24/2019 8:40 AM 0.30 3.1 M 2.8 M Rain began at 4:25 PM, and snow began to fall at 5:00 PM, 10/23/2019.
10/25/2019 9:00 AM 0.00 0.0 M 0.8 M
10/26/2019 8:00 AM 0.00 0.0 M T M
10/27/2019 8:35 AM 0.08 0.3 M 0.3 M A layer of ice under the snow indicates an amount of freezing rain fell first.
10/28/2019 8:30 AM 0.38 6.5 M 6.5 M Still snowing.
10/29/2019 7:25 AM 0.21 3.5 M 7.4 M Still snowing.
10/30/2019 8:45 AM 0.22 6.3 M 9.2 M
10/31/2019 8:15 AM 0.00 0.0 M 8.5 M
11/1/2019 7:30 AM 0.00 0.0 M 5.3 M
11/2/2019 9:26 AM 0.00 0.0 M 4.3 M
11/3/2019 8:20 AM 0.00 0.0 M 1.5 M
11/4/2019 9:00 AM 0.00 0.0 M T M
11/5/2019 8:45 AM 0.00 0.0 M T M
11/6/2019 8:00 AM 0.00 0.0 M T M
11/7/2019 8:45 AM 0.01 0.0 M T M Drizzle started at about 4:30 PM.
11/8/2019 8:40 AM 0.00 0.0 M T M
11/9/2019 7:55 AM 0.00 0.0 M T M
11/10/2019 8:35 AM 0.00 0.0 M 0.0 M
11/11/2019 8:35 AM 0.09 1.8 M 1.8 M Still snowing at the time of measurement.
11/12/2019 8:55 AM T T M 0.7 M Light snow fell for a while after yesterday's measurement with no accumulation.
11/13/2019 8:45 AM 0.00 0.0 M T M
11/14/2019 8:05 AM 0.00 0.0 M 0.0 M
11/15/2019 8:05 AM 0.00 0.0 M 0.0 M
11/16/2019 8:30 AM 0.00 0.0 M 0.0 M
11/17/2019 8:15 AM 0.02 0.0 M 0.0 M
11/18/2019 8:35 AM 0.00 0.0 M 0.0 M
11/19/2019 8:15 AM 0.00 0.0 M 0.0 M
11/20/2019 4:40 AM 0.00 0.0 M 0.0 M
11/21/2019 7:45 AM 0.11 0.5 M 0.5 M A layer of ice under the snow so it rained first. Some precipitation was still falling at the time of measurement.
11/22/2019 8:05 AM 0.19 2.3 M 2.5 M Still snowing at the time of measurement.
11/23/2019 7:30 AM 0.10 1.3 M 2.7 M Snow ended between 12:00 and 1:00 PM, 11/22/2019.
11/24/2019 9:25 AM 0.00 0.0 M 1.0 M
11/25/2019 8:05 AM 0.00 0.0 M T M
11/26/2019 10:10 AM 1.13 10.5 M 10.5 M Snow began at 2:15, 11/25/2019, It is still snowing at the time of this morning's measurement.
11/27/2019 8:40 AM 0.10 1.5 M 9.5 M
11/28/2019 7:30 AM 0.00 0.0 M 8.5 M
11/29/2019 9:10 AM 0.00 0.0 M 6.5 M
11/30/2019 9:00 AM 0.06 1.4 M 8.0 M
12/1/2019 8:35 AM 0.00 0.0 M 5.0 M
12/2/2019 8:45 AM 0.00 0.0 M 3.5 M
12/3/2019 8:40 AM 0.00 0.0 M 2.5 M
12/4/2019 8:45 AM 0.00 0.0 M 2.0 M
12/5/2019 7:20 AM 0.00 0.0 M T M
12/6/2019 8:45 AM 0.16 0.7 M 0.7 M Light rain fell all day yesterday starting approx. 10:15 AM, turning to snow in the evening.
12/7/2019 9:15 AM 0.00 0.0 M T M
12/8/2019 7:20 AM 0.00 0.0 M T M
12/9/2019 7:20 AM 0.00 0.0 M T M
12/10/2019 8:25 AM 0.00 0.0 M T M
12/11/2019 7:15 AM 0.00 0.0 M T M
12/12/2019 8:05 AM 0.00 0.0 M T M
12/13/2019 7:55 AM 0.00 0.0 M T M
12/14/2019 8:25 AM 0.00 0.0 M T M
12/15/2019 8:30 AM 0.00 0.0 M T M
12/16/2019 8:45 AM T T M T M the snow had apparently just commenced at the time of measurement, not a sufficient amount to measure yet.
12/17/2019 7:40 AM T T M T M A little light snow fell after yesterday's measurement, no measurable accumulation and nothing showing in the rain gauge.
12/18/2019 8:45 AM 0.00 0.0 M T M
12/19/2019 8:40 AM 0.00 0.0 M T M
12/20/2019 8:50 AM 0.00 0.0 M T M
12/21/2019 7:40 AM 0.00 0.0 M T M
12/22/2019 9:10 AM 0.00 0.0 M T M
12/23/2019 8:37 AM 0.00 0.0 M T M
12/24/2019 8:20 AM 0.00 0.0 M T M
12/25/2019 8:00 AM 0.00 0.0 M T M
12/26/2019 7:18 AM 0.00 0.0 M T M
12/27/2019 8:20 AM 0.00 0.0 M T M
12/28/2019 8:50 AM 0.13 1.1 M 1.1 M It was still snowing at time of measurement.
12/29/2019 8:25 AM 0.17 1.7 M 2.3 M
12/30/2019 8:20 AM 0.00 0.0 M 1.8 M Because of wind during the snowfall parts of the yard are bare and parts are drifted fairly deeply. The total snow and ice measurement is what remains on my snow board but when that melts off future figures will only be best guesses.
12/31/2019 8:25 AM 0.00 0.0 M 1.6 M
1/1/2020 8:15 AM 0.00 0.0 M 0.7 M
1/2/2020 8:55 AM 0.00 0.0 M T M
1/3/2020 8:40 AM 0.00 0.0 M T M
1/4/2020 8:35 AM 0.00 0.0 M T M
1/5/2020 8:20 AM 0.00 0.0 M T M
1/6/2020 8:55 AM 0.00 0.0 M T M
1/7/2020 8:55 AM 0.00 0.0 M T M
1/8/2020 7:40 AM 0.00 0.0 M T M
1/9/2020 8:35 AM 0.00 0.0 M T M
1/10/2020 9:35 AM T T M T M A very light snowfall with no measurable accumulations.
1/11/2020 8:40 AM 0.00 0.0 M T M
1/12/2020 8:40 AM 0.00 0.0 M T M
1/13/2020 9:20 AM 0.00 0.0 M T M
1/14/2020 8:55 AM 0.00 0.0 M T M
1/15/2020 8:10 AM 0.00 0.0 M T M
1/18/2020 8:05 AM 0.00 0.0 M T M
1/19/2020 9:40 AM 0.00 0.0 M T M
1/20/2020 8:30 AM 0.00 0.0 M T M There are still a few small patches of snow on the ground in the back yard from the snowstorm of 12/28/19 to 01/01/20.
1/21/2020 8:40 AM 0.00 0.0 M T M
1/22/2020 9:55 AM 0.00 0.0 M T M
1/23/2020 8:40 AM 0.00 0.0 M T M
1/24/2020 8:35 AM 0.00 0.0 M T M
1/25/2020 8:30 AM 0.00 0.0 M T M
1/26/2020 8:20 AM 0.00 0.0 M T M
1/27/2020 7:30 AM 0.00 0.0 M T M
1/28/2020 8:25 AM 0.10 0.7 M 0.7 M A few raindrops fell around 12:00 PM, snow began at 4:40 PM, 1/27/2020.
1/29/2020 9:15 AM 0.01 0.1 M 0.1 M
1/30/2020 8:10 AM 0.05 1.0 M 1.0 M
1/31/2020 8:25 AM 0.09 1.5 M 1.5 M
2/1/2020 8:55 AM 0.00 0.0 M T M
2/2/2020 8:20 AM 0.00 0.0 M T M
2/3/2020 8:25 AM 0.01 T M T M There was less than 1/10th inch of ice in the outer cylinder of the rain gauge. Snow had just begun to fall and continues.
2/4/2020 10:30 AM 0.22 4.0 M 4.0 M Light snow falling again at 11:15 AM, 2/4/2020.
2/5/2020 8:15 AM 0.01 0.1 M 3.3 M
2/6/2020 8:30 AM 0.00 0.0 M 1.7 M
2/7/2020 10:10 AM 0.60 6.5 M 6.5 M Snow is still falling at the time of measurement.
2/8/2020 8:10 AM 0.11 1.0 M 7.5 M
2/9/2020 9:28 AM 0.11 2.6 M 7.0 M It is still snowing at time of measurement.
2/10/2020 8:05 AM 0.04 1.0 M 5.0 M
2/11/2020 9:25 AM 0.24 3.0 M 6.0 M
2/12/2020 8:10 AM 0.00 0.0 M 5.5 M
2/13/2020 9:40 AM 0.18 3.0 M 7.0 M
2/14/2020 9:25 AM 0.00 0.0 M 6.5 M
2/15/2020 8:45 AM 0.00 0.0 M 4.0 M
2/16/2020 8:00 AM 0.00 0.0 M 3.5 M
2/17/2020 8:40 AM 0.00 0.0 M 3.0 M
2/18/2020 9:30 AM 0.08 0.7 M 3.5 M
2/19/2020 8:25 AM 0.00 0.0 M 3.5 M
2/20/2020 8:15 AM 0.15 1.6 M 5.0 M
2/21/2020 8:30 AM 0.00 0.0 M 4.5 M
2/22/2020 8:00 AM 0.00 0.0 M 3.5 M
2/23/2020 8:35 AM 0.02 0.4 M 3.5 M
2/24/2020 7:50 AM 0.06 T M 3.0 M No accurate measurement of new snow fall total for yesterday because sunshine and wind in the afternoon cleared the snow board entirely.
2/25/2020 9:15 AM T T M 2.8 M
2/26/2020 8:30 AM 0.04 T M 3.0 M A considerably windy day yesterday left the snow board almost clear (0.3" in one spot). Snow depth in the sleeve was approx. 0.7". No definitive measurement for new snow is possible.
2/27/2020 8:25 AM 0.00 0.0 M 3.0 M
2/28/2020 8:00 AM 0.00 0.0 M 2.5 M
2/29/2020 8:30 AM 0.00 0.0 M T M
3/1/2020 8:30 AM 0.00 0.0 M T M
3/2/2020 9:10 AM 0.13 1.3 M 1.3 M Snow began to fall at 6:00 PM, 3/1/2020.
3/3/2020 8:37 AM 0.00 0.0 M T M
3/4/2020 8:43 AM 0.00 0.0 M T M
3/5/2020 9:50 AM 0.00 0.0 M T M
3/6/2020 8:37 AM 0.00 0.0 M T M
3/7/2020 8:23 AM 0.00 0.0 M T M
3/8/2020 7:45 AM 0.00 0.0 M T M
3/9/2020 8:48 AM 0.35 0.0 M T M The first rain drops fell at 8:00 PM, 3/8//2020.
3/10/2020 7:20 AM 0.00 0.0 M 0.0 M
3/11/2020 8:37 AM 0.00 0.0 M 0.0 M
3/12/2020 10:35 AM 0.00 0.0 M 0.0 M
3/13/2020 9:20 AM 0.01 0.2 M 0.2 M Snow is still falling at the time of measurement.
3/14/2020 8:10 AM 0.01 0.5 M 0.0 M
3/15/2020 8:20 AM 0.00 0.0 M 0.0 M
3/16/2020 8:35 AM 0.00 0.0 M 0.0 M
3/17/2020 8:25 AM 0.00 0.0 M 0.0 M
3/18/2020 8:10 AM 0.00 0.0 M 0.0 M
3/19/2020 7:35 AM 0.08 0.0 M 0.0 M Rain was still falling at the time of measurement.
3/20/2020 9:43 AM 1.49 9.7 M 7.5 M Snow began falling at 10:00 AM, 3/19/2020.
3/21/2020 8:50 AM 0.00 0.0 M 7.0 M
3/22/2020 8:15 AM 0.07 0.0 M 5.0 M
3/23/2020 7:20 AM 0.00 0.0 M 2.0 M
3/24/2020 8:45 AM T 0.0 M T M A little rain fell in the evening of 3/23/2020.
3/25/2020 7:00 AM 0.00 0.0 M T M
3/26/2020 8:50 AM 0.00 0.0 M 0.0 M
3/27/2020 8:00 AM T 0.0 M 0.0 M The pavement was damp at time of measurement, but there were only a couple of drops of moisture in the rain gauge.
3/28/2020 9:05 AM 0.17 1.8 M 1.8 M The first snow began to fall at approx. 2:45 PM, 3/27/2020.
3/29/2020 8:45 AM 0.00 0.0 M T M
3/30/2020 11:00 AM 0.00 0.0 M 0.0 M
3/31/2020 7:25 AM 0.00 0.0 M 0.0 M
4/1/2020 9:00 AM 0.00 0.0 M 0.0 M
4/2/2020 8:10 AM 0.02 0.0 M 0.0 M Freezing drizzle was still coming down at the time of measurement.
4/3/2020 7:25 AM 0.21 2.3 M 2.3 M
4/4/2020 8:30 AM 0.00 0.0 M T M
4/5/2020 7:45 AM 0.00 0.0 M 0.0 M
4/6/2020 8:10 AM 0.00 0.0 M 0.0 M
4/7/2020 9:10 AM 0.00 0.0 M 0.0 M
4/8/2020 8:55 AM 0.00 0.0 M 0.0 M
4/9/2020 9:10 AM 0.00 0.0 M 0.0 M
4/10/2020 8:10 AM 0.00 0.0 M 0.0 M
4/11/2020 7:40 AM 0.00 0.0 M 0.0 M
4/12/2020 8:25 AM 0.06 0.7 M 0.7 M Still snowing lightly at the time of measurement.
4/13/2020 9:30 AM T 2.6 M 2.6 M The meltwater from the snow tube spilled into the sink before I got it measured.
4/14/2020 8:05 AM 0.13 0.3 M 4.1 M
4/15/2020 7:50 AM 0.00 0.0 M T M
4/16/2020 7:40 AM 0.11 1.0 M 1.0 M Still snowing at the time of measurement.
4/17/2020 9:40 AM 0.32 4.3 M 3.3 M
4/18/2020 7:45 AM 0.00 0.0 M T M
4/19/2020 8:30 AM 0.00 0.0 M 0.0 M
4/20/2020 8:35 AM 0.00 0.0 M 0.0 M
4/21/2020 7:45 AM 0.00 0.0 M 0.0 M
4/22/2020 8:05 AM T 0.0 M 0.0 M A quick spate of raindrops at 4:50 PM, 4/22/2020, wet the pavement but there was nothing measurable in the rain gauge.
4/23/2020 8:20 AM 0.00 0.0 M 0.0 M
4/24/2020 7:30 AM 0.17 0.0 M 0.0 M
4/25/2020 8:40 AM 0.00 0.0 M 0.0 M
4/26/2020 8:00 AM 0.00 0.0 M 0.0 M
4/27/2020 8:35 AM T 0.0 M 0.0 M Scattered raindrops at 5:30 PM and 7:15 PM, 4/26/2020, but no measurable accumulation.
4/28/2020 8:00 AM 0.00 0.0 M 0.0 M
4/29/2020 8:25 AM 0.00 0.0 M 0.0 M
4/30/2020 9:40 AM 0.00 0.0 M 0.0 M
5/1/2020 7:40 AM 0.00 0.0 M 0.0 M
5/2/2020 9:25 AM 0.00 0.0 M 0.0 M
5/3/2020 8:50 AM 0.04 0.0 M 0.0 M
5/4/2020 8:00 AM T 0.0 M 0.0 M A little rain wet the pavement at approx. 4:45 PM, 5/3/2020.
5/5/2020 8:35 AM 0.00 0.0 M 0.0 M
5/6/2020 8:25 AM 0.00 0.0 M 0.0 M
5/7/2020 8:25 AM 0.00 0.0 M 0.0 M
5/8/2020 8:25 AM 0.00 0.0 M 0.0 M
5/9/2020 8:30 AM 0.00 0.0 M 0.0 M
5/10/2020 7:55 AM 0.00 0.0 M 0.0 M
5/11/2020 8:40 AM 0.00 0.0 M 0.0 M
5/12/2020 8:30 AM 0.01 M M M M
5/13/2020 8:48 AM 0.00 0.0 M 0.0 M
5/14/2020 8:50 AM 0.00 0.0 M 0.0 M
5/15/2020 8:10 AM 0.02 0.0 M 0.0 M the first raindrops fell at 12:40 PM, 5/14/2020
5/16/2020 8:55 AM 0.30 M M M M
5/17/2020 8:10 AM 0.00 0.0 M M M
5/18/2020 8:30 AM 0.00 0.0 M M M
5/19/2020 8:25 AM 0.00 0.0 M M M
5/20/2020 7:57 AM 0.00 0.0 M M M
5/21/2020 8:46 AM 0.00 0.0 M M M
5/22/2020 8:10 AM 0.00 0.0 M M M
5/23/2020 9:00 AM 0.00 0.0 M M M
5/24/2020 7:50 AM 0.00 0.0 M M M
5/25/2020 9:20 AM 0.90 M M M M The rain began at about 1:00 PM, 5/24/2020.
5/26/2020 9:10 AM T M M M M
5/27/2020 8:40 AM 0.00 0.0 M M M
5/28/2020 8:40 AM 0.31 M M M M Rain began at 7:45 PM, 5/27/2020.
5/29/2020 8:05 AM 0.00 0.0 M M M
5/30/2020 7:40 AM 0.29 M M M M
5/31/2020 9:40 AM 0.00 0.0 M M M
6/1/2020 8:40 AM 0.00 0.0 M M M
6/2/2020 8:30 AM 0.00 0.0 M M M
6/3/2020 8:15 AM 0.00 0.0 M M M
6/4/2020 7:50 AM 0.00 0.0 M M M
6/5/2020 10:05 AM 0.00 0.0 M M M
6/6/2020 7:50 AM 0.00 0.0 M M M
6/7/2020 8:40 AM 0.28 M M M M
6/8/2020 8:40 AM 0.00 0.0 M M M
6/9/2020 9:43 AM 0.69 M M M M
6/10/2020 8:50 AM 0.02 M M M M
6/11/2020 8:10 AM 0.00 0.0 M M M
6/12/2020 8:05 AM 0.00 0.0 M M M
6/13/2020 7:50 AM 0.01 M M M M
6/14/2020 8:10 AM 0.01 M M M M Rain began at 4:00 PM, 6/13/2020.
6/15/2020 8:00 AM 0.00 0.0 M M M
6/16/2020 9:25 AM 0.00 0.0 M M M
6/17/2020 8:15 AM 0.00 0.0 M M M {EDIT: Observer reported 8.15 for new precip. Surrounding reports of 0.00's indicate this could be a typo. It appears time of observation was entered by mistake. Changed report of 8.15 to NA and updated observation time to 8:15am until observer can be contacted to verify. CoCoSTAFF DNT}
6/18/2020 8:05 AM 0.00 0.0 M M M
6/19/2020 8:30 AM T M M M M A few rain drops at 6:00 PM, 6/18/2020, no measurable accumulation.
6/20/2020 8:20 AM 0.01 M M M M Rain fell at 1:00 PM, 6/19/2020.
6/21/2020 8:40 AM 0.00 0.0 M M M
6/22/2020 8:20 AM T M M M M A very few drops fell at 5:30 PM, 6/21/2020.
6/23/2020 8:20 AM 0.02 M M M M
6/24/2020 7:40 AM 0.00 0.0 M M M
6/25/2020 8:05 AM 0.02 M M M M
6/26/2020 8:20 AM 0.00 0.0 M M M
6/27/2020 8:30 AM 0.02 M M M M
7/5/2020 8:30 AM 0.98 M M M M Rain began at 2:30 PM on 7/4/2020 and rained hard until 3:05 PM, then started hard again at 3:20 PM for a few minutes, and another hard pulse at 3:55 PM. I measured 0.95" of rain at 5:50 PM, 7/4/2020.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/16/2020 1/17/2020 7:15 AM 2 0.00 T 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