Station Overview Station Location
Station Number CO-LR-259 Latitude 40.5857
Station Name FCL 2.5 W Longitude -105.1317
County Larimer Elevation (ft) 5118



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 1.19 1.74 31 1.74 31 0.00 0 0 6 3 3.7 3 2
Nov 17 0.86 0.92 30 0.92 30 0.00 0 0 7 1 4.9 1 4
Dec 17 0.53 0.50 31 0.50 31 0.00 0 0 8 4 10.4 6 12
Jan 18 0.38 0.54 31 0.54 31 0.00 0 0 4 1 8.2 5 15
Feb 18 0.45 0.92 28 0.92 28 0.00 0 0 9 4 17.8 9 16
March 18 1.72 0.84 31 0.84 31 0.00 0 0 6 3 1.7 2 1
April 18 2.12 0.97 30 0.97 30 0.00 0 0 7 1 3.9 3 2
May 18 2.63 5.31 31 5.31 31 0.00 0 0 13 4 0.0 0 0
June 18 2.53 0.78 30 0.78 30 0.00 0 0 6 5 0.0 0 0
July 18 1.56 3.65 31 3.65 31 0.00 0 0 12 5 0.0 0 0
Aug 18 1.66 0.23 31 0.23 31 0.00 0 0 7 9 0.0 0 0
Sept 18 1.39 0.47 30 0.47 30 0.00 0 0 5 3 0.0 0 0
Water Year Totals: 17.02" 16.87" 365 days 16.87" 365 0.00" 0 days 0 90 days 43 days 50.6" 29 days 52 days



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

Day of Year Daily Prcp Multiday Prcp
10/1/2017 T
10/2/2017 0.30
10/3/2017 0.38
10/4/2017 0.01
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 0.84
10/10/2017 0.19
10/11/2017 0.00
10/12/2017 0.00
10/13/2017 0.00
10/14/2017 0.00
10/15/2017 0.00
10/16/2017 0.00
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 T
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 T
10/31/2017 0.02
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.12
11/6/2017 0.08
11/7/2017 0.49
11/8/2017 T
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.00
11/17/2017 0.00
11/18/2017 0.01
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 0.17
11/22/2017 0.04
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.01
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.01
12/5/2017 T
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.12
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 0.01
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.10
12/22/2017 0.05
12/23/2017 0.00
12/24/2017 0.10
12/25/2017 0.00
12/26/2017 0.01
12/27/2017 T
12/28/2017 T
12/29/2017 0.00
12/30/2017 T
12/31/2017 0.10
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.00
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.00
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.02
1/16/2018 0.11
1/17/2018 0.00
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.26
1/22/2018 0.15
1/23/2018 0.00
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 0.29
2/2/2018 0.03
2/3/2018 0.00
2/4/2018 T
2/5/2018 0.01
2/6/2018 T
2/7/2018 0.00
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 0.10
2/11/2018 0.02
2/12/2018 T
2/13/2018 0.01
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 0.00
2/18/2018 0.00
2/19/2018 0.02
2/20/2018 0.32
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 T
2/24/2018 0.12
2/25/2018 0.00
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 0.00
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 T
3/12/2018 0.00
3/13/2018 T
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 0.04
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.33
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 T
3/25/2018 0.00
3/26/2018 0.03
3/27/2018 0.01
3/28/2018 0.00
3/29/2018 0.42
3/30/2018 0.01
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.02
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 0.00
4/7/2018 0.26
4/8/2018 0.00
4/9/2018 0.03
4/10/2018 T
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 0.00
4/17/2018 0.00
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 0.50
4/22/2018 0.09
4/23/2018 0.00
4/24/2018 0.06
4/25/2018 0.01
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.00
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 T
5/2/2018 0.03
5/3/2018 1.74
5/4/2018 0.71
5/5/2018 0.00
5/6/2018 T
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.00
5/12/2018 0.26
5/13/2018 0.31
5/14/2018 0.12
5/15/2018 0.01
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.13
5/20/2018 0.21
5/21/2018 0.03
5/22/2018 T
5/23/2018 1.64
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 T
5/29/2018 0.11
5/30/2018 0.00
5/31/2018 0.01
6/1/2018 T
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 T
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 T
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.25
6/19/2018 0.02
6/20/2018 0.25
6/21/2018 0.00
6/22/2018 0.05
6/23/2018 0.00
6/24/2018 0.06
6/25/2018 0.15
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 T
6/29/2018 T
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.45
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 T
7/5/2018 0.10
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.01
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 1.27
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.31
7/17/2018 T
7/18/2018 0.02
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 T
7/23/2018 0.06
7/24/2018 0.77
7/25/2018 0.01
7/26/2018 0.37
7/27/2018 T
7/28/2018 T
7/29/2018 0.10
7/30/2018 0.18
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 T
8/3/2018 0.00
8/4/2018 0.04
8/5/2018 0.02
8/6/2018 0.08
8/7/2018 T
8/8/2018 0.00
8/9/2018 0.02
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.01
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.05
8/20/2018 T
8/21/2018 0.00
8/22/2018 0.01
8/23/2018 T
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 T
8/27/2018 T
8/28/2018 0.00
8/29/2018 T
8/30/2018 T
8/31/2018 T
9/1/2018 T
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 T
9/6/2018 0.00
9/7/2018 0.01
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.01
9/11/2018 0.00
9/12/2018 T
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.38
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.06
9/30/2018 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM T 0.0 M M M
10/2/2017 7:00 AM 0.30 0.0 M M M
10/3/2017 7:00 AM 0.38 0.0 M M M
10/4/2017 7:00 AM 0.01 0.0 M M M
10/5/2017 7:00 AM 0.00 0.0 M M M
10/6/2017 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/7/2017 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/8/2017 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/9/2017 7:00 AM 0.84 2.7 M 2.5 M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/10/2017 7:00 AM 0.19 0.8 M 1.0 M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/11/2017 7:00 AM 0.00 0.0 M T M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/12/2017 7:00 AM 0.00 0.0 M 0.0 M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/13/2017 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 10/6-10/13 are estimates based on numerous nearby surrounding reports, an accumulated total of 1.02" in 4" gage with funnel/inner tube on 10/13, and an assumed evaporation of 0.01" from that accumulated total.
10/14/2017 7:00 AM 0.00 0.0 M M M
10/15/2017 7:00 AM 0.00 0.0 M M M
10/16/2017 7:00 AM 0.00 0.0 M M M
10/17/2017 7:00 AM 0.00 0.0 M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.00 0.0 M M M
10/24/2017 7:00 AM 0.00 0.0 M M M
10/25/2017 7:00 AM 0.00 0.0 M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM T T M 0.0 M
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 7:00 AM 0.00 0.0 M M M
10/30/2017 7:00 AM T T M 0.0 M
10/31/2017 7:00 AM 0.02 0.2 M 0.0 M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.00 0.0 M M M
11/3/2017 7:00 AM 0.00 0.0 M M M
11/4/2017 7:00 AM 0.00 0.0 M M M
11/5/2017 7:00 AM 0.12 0.0 M M M
11/6/2017 7:00 AM 0.08 0.0 M M M
11/7/2017 7:00 AM 0.49 4.9 M 5.0 M
11/8/2017 7:00 AM T T M 4.0 M
11/9/2017 7:00 AM 0.00 0.0 M 2.0 M
11/10/2017 7:00 AM 0.00 0.0 M 0.5 M
11/11/2017 7:00 AM 0.00 0.0 M T M
11/12/2017 7:00 AM 0.00 0.0 M 0.0 M
11/13/2017 7:00 AM 0.00 0.0 M M M
11/14/2017 7:00 AM 0.00 0.0 M M M
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.00 0.0 M M M
11/17/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:00 AM 0.01 0.0 M 0.0 M
11/19/2017 7:00 AM 0.00 0.0 M M M
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.17 0.0 M 0.0 M
11/22/2017 7:00 AM 0.04 0.0 M 0.0 M
11/23/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.01 0.0 M 0.0 M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.00 0.0 M M M
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM 0.01 0.0 M 0.0 M
12/5/2017 7:00 AM T T M 0.0 M
12/6/2017 7:00 AM 0.00 0.0 M M M
12/7/2017 7:00 AM 0.00 0.0 M M M
12/8/2017 7:00 AM 0.00 0.0 M M M
12/9/2017 7:00 AM 0.00 0.0 M M M
12/10/2017 7:00 AM 0.00 0.0 M M M
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 0.0 M M M
12/13/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM 0.12 2.9 M 3.0 M
12/15/2017 7:00 AM 0.00 0.0 M 0.5 M
12/16/2017 7:00 AM 0.00 0.0 M 0.0 M
12/17/2017 7:00 AM 0.01 0.0 M 0.0 M
12/18/2017 7:00 AM 0.00 0.0 M M M
12/19/2017 7:00 AM 0.00 0.0 M M M
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.10 1.9 M 2.0 M
12/22/2017 7:00 AM 0.05 0.5 M 2.0 M
12/23/2017 7:00 AM 0.00 0.0 M 1.5 M
12/24/2017 7:00 AM 0.10 1.3 M 2.5 M
12/25/2017 7:00 AM 0.00 0.0 M 2.0 M
12/26/2017 7:00 AM 0.01 0.4 M 2.0 M
12/27/2017 7:00 AM T T M 2.0 M
12/28/2017 7:00 AM T T M 1.0 M
12/29/2017 7:00 AM 0.00 0.0 M 0.5 M
12/30/2017 7:00 AM T T M T M
12/31/2017 7:00 AM 0.10 3.4 M 3.5 M
1/1/2018 7:00 AM T 0.2 M 2.5 M
1/2/2018 7:00 AM 0.00 0.0 M 2.0 M
1/3/2018 7:00 AM 0.00 0.0 M 1.0 M
1/4/2018 7:00 AM 0.00 0.0 M T M
1/5/2018 7:00 AM 0.00 0.0 M T M
1/6/2018 7:00 AM 0.00 0.0 M T M
1/7/2018 7:00 AM 0.00 0.0 M 0.0 M
1/8/2018 7:00 AM 0.00 0.0 M M M
1/9/2018 7:00 AM 0.00 0.0 M M M
1/10/2018 7:00 AM 0.00 0.0 M M M
1/11/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM 0.00 0.0 M M M
1/13/2018 7:00 AM 0.00 0.0 M M M
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.02 0.4 M 0.5 M
1/16/2018 7:00 AM 0.11 2.5 M 2.0 M New snow/precip measured ~1pm yesterday after snow ended; total snow measured this morning.
1/17/2018 7:00 AM 0.00 0.0 M 1.0 M
1/18/2018 7:00 AM 0.00 0.0 M T M
1/19/2018 7:00 AM 0.00 0.0 M T M
1/20/2018 7:00 AM 0.00 0.0 M 0.0 M
1/21/2018 7:00 AM 0.26 3.1 0.24 3.0 M
1/22/2018 7:00 AM 0.15 2.0 M 4.5 M
1/23/2018 7:00 AM 0.00 0.0 M 3.5 M
1/24/2018 7:00 AM 0.00 0.0 M 2.5 M
1/25/2018 7:00 AM 0.00 0.0 M 2.0 M
1/26/2018 7:00 AM 0.00 0.0 M 1.5 M
1/27/2018 7:00 AM 0.00 0.0 M 1.5 M
1/28/2018 7:00 AM 0.00 0.0 M 1.0 M
1/29/2018 7:00 AM 0.00 0.0 M 0.5 M
1/30/2018 7:00 AM 0.00 0.0 M T M
1/31/2018 7:00 AM 0.00 0.0 M 0.0 M
2/1/2018 7:00 AM 0.29 4.9 0.29 5.0 M
2/2/2018 7:00 AM 0.03 0.7 M 4.0 M
2/3/2018 7:00 AM 0.00 0.0 M 1.5 M
2/4/2018 7:00 AM T T M T M
2/5/2018 7:00 AM 0.01 T M T M
2/6/2018 7:00 AM T T M 0.0 M
2/7/2018 7:00 AM 0.00 0.0 M M M
2/8/2018 7:00 AM 0.00 0.0 M M M
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.10 2.3 M 2.5 M
2/11/2018 7:00 AM 0.02 0.6 M 2.0 M
2/12/2018 7:00 AM T T M 1.0 M
2/13/2018 7:00 AM 0.01 0.2 M 1.0 M
2/14/2018 7:00 AM 0.00 0.0 M 0.0 M
2/15/2018 7:00 AM 0.00 0.0 M M M
2/16/2018 7:00 AM 0.00 0.0 M M M
2/17/2018 7:00 AM 0.00 0.0 M M M
2/18/2018 7:00 AM 0.00 0.0 M M M
2/19/2018 7:00 AM 0.02 1.5 M 1.5 M
2/20/2018 7:00 AM 0.32 4.4 M 4.5 M
2/21/2018 7:00 AM 0.00 0.0 M 3.5 M
2/22/2018 7:00 AM 0.00 0.0 M 3.0 M
2/23/2018 7:00 AM T 0.1 M 2.5 M
2/24/2018 7:00 AM 0.12 3.1 M 5.0 M
2/25/2018 7:00 AM 0.00 0.0 M 2.5 M
2/26/2018 7:00 AM 0.00 0.0 M 1.5 M
2/27/2018 7:00 AM 0.00 0.0 M 0.5 M
2/28/2018 7:00 AM 0.00 0.0 M T M
3/1/2018 7:00 AM 0.00 0.0 M T M
3/2/2018 7:00 AM 0.00 0.0 M T M
3/3/2018 7:00 AM 0.00 0.0 M 0.0 M
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M
3/7/2018 7:00 AM 0.00 0.0 M M M
3/8/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/9/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/10/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/11/2018 7:00 AM T T M 0.0 M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/12/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/13/2018 7:00 AM T 0.0 M 0.0 M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/14/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/15/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 3/8 thru 3/15 are estimates based on numerous nearby surrounding reports (all 0.0" or trace; I had no multi-day accumulated precip in gage).
3/16/2018 7:00 AM 0.04 0.0 M 0.0 M
3/17/2018 7:00 AM 0.00 0.0 M M M
3/18/2018 7:00 AM 0.00 0.0 M M M
3/19/2018 7:00 AM 0.33 0.5 M T M Precip began as rain, most fell as wet snow. Max accumulation ~0.5", melted down to a heavy trace by 7am.
3/20/2018 7:00 AM 0.00 0.0 M 0.0 M
3/21/2018 7:00 AM 0.00 0.0 M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM T 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.03 0.0 M M M
3/27/2018 7:00 AM 0.01 0.0 M M M
3/28/2018 7:00 AM 0.00 0.0 M M M
3/29/2018 7:00 AM 0.42 1.2 M 0.5 M New snow depth of 1.2" was measured at 4:30pm shortly after heavy wet snow ended, with much of it melting over next 1-2h.
3/30/2018 7:00 AM 0.01 0.0 M 0.0 M
3/31/2018 7:00 AM 0.00 0.0 M M M
4/1/2018 7:00 AM 0.02 0.2 M T M
4/2/2018 7:00 AM 0.00 0.0 M 0.0 M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.00 0.0 M M M
4/5/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 7:00 AM 0.26 3.0 M 2.5 M Added two <24h observations to get 24h totals of 0.26" precip and 3.0" new snow.
4/8/2018 7:00 AM 0.00 0.0 M 0.0 M
4/9/2018 7:00 AM 0.03 0.0 M M M
4/10/2018 7:00 AM T 0.0 M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.00 0.0 M M M
4/15/2018 7:00 AM 0.00 0.0 M M M
4/16/2018 7:00 AM 0.00 0.0 M M M
4/17/2018 7:00 AM 0.00 0.0 M M M
4/18/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/19/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/20/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/21/2018 7:00 AM 0.50 0.7 M 0.5 M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/22/2018 7:00 AM 0.09 T M 0.0 M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/23/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/24/2018 7:00 AM 0.06 T M 0.0 M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/25/2018 7:00 AM 0.01 T M 0.0 M Away from home; daily reports for 4/18 thru 4/25 are estimates based on numerous nearby surrounding CoCoRaHS obs, a multi-day accumulation of 0.65” on 4/25 (in 4” gage with funnel/inner tube), and an empirically derived estimated evaporation loss of 0.01” from accumulated amount.
4/26/2018 7:00 AM 0.00 0.0 M M M
4/27/2018 7:00 AM 0.00 0.0 M M M
4/28/2018 7:00 AM 0.00 0.0 M M M
4/29/2018 7:00 AM 0.00 0.0 M M M
4/30/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM T 0.0 M M M
5/2/2018 7:00 AM 0.03 0.0 M M M
5/3/2018 7:00 AM 1.74 0.0 M M M Precip report of 1.74" is from open 4" gage; an adjacent 4" gage with funnel/inner tube collected only 1.68", probably due to splash-out.
5/4/2018 7:00 AM 0.71 0.0 M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM T 0.0 M M M
5/7/2018 7:00 AM 0.00 0.0 M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM 0.00 0.0 M M M
5/12/2018 7:00 AM 0.26 0.0 M M M
5/13/2018 7:00 AM 0.31 0.0 M M M
5/14/2018 7:00 AM 0.12 0.0 M M M
5/15/2018 7:00 AM 0.01 0.0 M M M
5/16/2018 7:00 AM 0.00 0.0 M M M
5/17/2018 7:00 AM 0.00 0.0 M M M
5/18/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 0.13 0.0 M M M
5/20/2018 7:00 AM 0.21 0.0 M M M
5/21/2018 7:00 AM 0.03 0.0 M M M
5/22/2018 7:00 AM T 0.0 M M M
5/23/2018 7:00 AM 1.64 0.0 M M M Good thunderstorm with hail, most intense around 6:15 to 6:45pm. Reported precip of 1.64" is from open 4" gage; another 4" gage with funnel/inner tube collected only 1.45" due to hailstone bounce-out and raindrop splash-out. A separate hail report is filed for 5/22/18.
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM T 0.0 M M M
5/29/2018 7:00 AM 0.11 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.01 0.0 M M M
6/1/2018 7:00 AM T M M M M
6/2/2018 7:00 AM 0.00 0.0 M M M
6/3/2018 7:00 AM 0.00 0.0 M M M
6/4/2018 7:00 AM 0.00 0.0 M M M
6/5/2018 7:00 AM 0.00 0.0 M M M
6/6/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM T M M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.00 0.0 M M M
6/10/2018 7:00 AM 0.00 0.0 M M M
6/11/2018 7:00 AM 0.00 0.0 M M M
6/12/2018 7:00 AM 0.00 0.0 M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM T M M M M
6/16/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.25 M M M M
6/19/2018 7:00 AM 0.02 M M M M
6/20/2018 7:00 AM 0.25 M M M M
6/21/2018 7:00 AM 0.00 0.0 M M M
6/22/2018 7:00 AM 0.05 M M M M
6/23/2018 7:00 AM 0.00 0.0 M M M
6/24/2018 7:00 AM 0.06 M M M M
6/25/2018 7:00 AM 0.15 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/28/2018 7:00 AM T M M M M
6/29/2018 7:00 AM T M M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.45 M M M M
7/2/2018 7:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM T M M M M
7/5/2018 7:00 AM 0.10 M M M M
7/6/2018 7:00 AM 0.00 0.0 M M M
7/7/2018 7:00 AM 0.00 0.0 M M M
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.01 M M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 1.27 M M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.00 0.0 M M M
7/16/2018 7:00 AM 0.31 M M M M
7/17/2018 7:00 AM T M M M M
7/18/2018 7:00 AM 0.02 M M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.00 0.0 M M M
7/21/2018 7:00 AM 0.00 0.0 M M M
7/22/2018 7:00 AM T M M M M
7/23/2018 7:00 AM 0.06 M M M M
7/24/2018 7:00 AM 0.77 M M M M Measured/dumped 0.34" rain at about 5pm 7/23 (thinking precip was over). But another storm hit about 7:20pm, with small hail (hail report made); 0.43" in open 4" gage, only 0.39" in 4" gage with funnel/tube (less due to hail/rain bounce/splash-out). Total precip obs is 0.34 + 0.43 = 0.77".
7/25/2018 7:00 AM 0.01 M M M M
7/26/2018 7:00 AM 0.37 M M M M
7/27/2018 7:00 AM T M M M M
7/28/2018 7:00 AM T M M M M
7/29/2018 7:00 AM 0.10 M M M M
7/30/2018 7:00 AM 0.18 M M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.00 0.0 M M M
8/2/2018 7:00 AM T M M M M
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 7:00 AM 0.04 M M M M
8/5/2018 7:00 AM 0.02 M M M M
8/6/2018 7:00 AM 0.08 M M M M
8/7/2018 7:00 AM T M M M M
8/8/2018 7:00 AM 0.00 0.0 M M M
8/9/2018 7:00 AM 0.02 M M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 0.00 0.0 M M M
8/13/2018 7:00 AM 0.00 0.0 M M M
8/14/2018 7:00 AM 0.00 0.0 M M M
8/15/2018 7:00 AM 0.01 M M M M
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 7:00 AM 0.00 0.0 M M M
8/19/2018 7:00 AM 0.05 M M M M
8/20/2018 7:00 AM T M M M M
8/21/2018 7:00 AM 0.00 0.0 M M M
8/22/2018 7:00 AM 0.01 M M M M
8/23/2018 7:00 AM T M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.00 0.0 M M M
8/26/2018 7:00 AM T M M M M
8/27/2018 7:00 AM T M M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM T M M M M
8/30/2018 7:00 AM T M M M M
8/31/2018 7:00 AM T M M M M
9/1/2018 7:00 AM T M M M M
9/2/2018 7:00 AM 0.00 0.0 M M M
9/3/2018 7:00 AM 0.00 0.0 M M M
9/4/2018 7:00 AM 0.00 0.0 M M M
9/5/2018 7:00 AM T M M M M
9/6/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 7:00 AM 0.01 M M M M
9/8/2018 7:00 AM 0.00 0.0 M M M
9/9/2018 7:00 AM 0.00 0.0 M M M
9/10/2018 7:00 AM 0.01 M M M M
9/11/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/12/2018 7:00 AM T M M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/13/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/14/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/15/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/16/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/17/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/18/2018 7:00 AM 0.00 0.0 M M M Away from home; daily reports for 9/11-18 are estimates based on numerous nearby surrounding CoCoRaHS obs and an 8-day accumulation of 0.0.
9/19/2018 7:00 AM 0.00 0.0 M M M
9/20/2018 7:00 AM 0.38 M M M M Brief afternoon hailstorm dropped 0.37" precip in open 4" gage (compared to 0.35" in 4" gage with funnel/inner tube, lesser due to raindrop splashout and hail bounceout), plus another 0.01" later. Reported precip of 0.38" = that 0.37 + 0.01. Separate hail report was submitted.
9/21/2018 7:00 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.00 0.0 M M M
9/23/2018 7:00 AM 0.00 0.0 M M M
9/24/2018 7:00 AM 0.00 0.0 M M M
9/25/2018 7:00 AM 0.00 0.0 M M M
9/26/2018 7:00 AM 0.00 0.0 M M M
9/27/2018 7:00 AM 0.00 0.0 M M M
9/28/2018 7:00 AM 0.00 0.0 M M M
9/29/2018 7:00 AM 0.06 M M M M
9/30/2018 7:00 AM 0.01 M M M M



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
5/22/2018 6:10 PM I was home, but times/duration are only approximate. No hailpad deployed. Didn't handle hailstones so don't know whether soft/hard. Did not completely cover deck/ground. 3/8" 3/8" 1/4" Pea Size White Ice 20 10min minor leaf damage Continuous True After rain After smaller hail
6/19/2018 4:08 PM No hail pad deployed. Main storm passed west to east, to the north of me. Very little rain prior to the hail event. Not too many hailstones (not close to covering ground). Shapes ranged from spherical, to flattened spherical, to slightly conical. White hard ice on outside, clear hard ice inside. Largest stone I saw was 1.25" x 0.75" (flattened spherical). 1 1/4" Half Dollar Size 5/8" 3/8" Hard|Clear Ice|White Ice 12 1min Continuous True After rain After smaller hail 10-20
7/23/2018 7:27 PM No hailpad deployed. Mostly clear ice, a little whitish in center. Several odd-shaped hailstones: cylindrical shaped, ~3/4" long by 1/8" width (like little icecicles) or irregular width (like shaped by lathe); irregular discs. Guessing much melting had occurred during their fall. 3/8" 1/4" Pea Size Rice Hard|Clear Ice|White Ice 5 3min no damage Continuous True After rain After smaller hail 10-20
7/29/2018 6:58 PM Not much hail, and mostly of 1/4, 3/8 to 1/2" size; a very few 5/8 and maybe a couple 3/4" size; and strangely 1 largest stone that was 1"x3/4"with a hard white knobby surface... after the knobby exterior melted to a more uniform 3/4" size, it was hard/clear with a whitish interior (I have pictures). 1" Quarter Size 3/8" 1/4" Pea Size Hard|White Ice 5 1min no damage Continuous True After rain After smaller hail 10-20
9/19/2018 5:20 PM 3/8" 1/4" Pea Size Rice Hard|White Ice 5 2min no damage Continuous True Same time as rain After smaller hail 10-20