Station Overview Station Location
Station Number CAN-ON-452 Latitude 44.461181
Station Name Chatsworth 1.8 ENE - GSCA Longitude -80.87506
County Ontario Elevation (ft) 1062



Month Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 3.61 30 3.06 27 0.55 3 1 17 1 0.0 0 0
Nov 17 4.24 29 4.24 29 0.00 0 0 16 2 3.1 2 6
Dec 17 2.97 31 2.97 31 0.00 0 0 24 2 42.3 16 20
Jan 18 2.99 31 2.99 31 0.00 0 0 14 10 18.7 10 23
Feb 18 4.58 28 1.71 19 2.87 9 2 13 0 34.1 11 13
March 18 1.02 31 1.02 31 0.00 0 0 10 3 6.6 6 6
April 18 6.86 30 6.86 30 0.00 0 0 17 1 12.8 8 13
May 18 1.94 31 1.94 31 0.00 0 0 13 2 0.0 0 0
June 18 0.86 30 0.86 30 0.00 0 0 9 0 0.0 0 0
July 18 1.07 31 1.07 31 0.00 0 0 9 0 0.0 0 0
Aug 18 7.16 30 7.16 30 0.00 0 0 16 4 0.0 0 0
Sept 18 2.87 30 2.87 30 0.00 0 0 17 1 0.0 0 0
Water Year Totals: 40.17" 362 days 36.75" 350 3.42" 12 days 3 175 days 26 days 117.6" 53 days 81 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 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.08
10/6/2017 0.07
10/7/2017 **
10/8/2017 **
10/9/2017 0.55
10/10/2017 0.01
10/11/2017 0.00
10/12/2017 0.12
10/13/2017 0.01
10/14/2017 0.04
10/15/2017 0.80
10/16/2017 0.46
10/17/2017 0.01
10/18/2017 0.00
10/19/2017 0.00
10/20/2017
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.18
10/25/2017 0.12
10/26/2017 0.20
10/27/2017 0.02
10/28/2017 0.40
10/29/2017 0.04
10/30/2017 0.03
10/31/2017 0.47
11/1/2017 0.28
11/2/2017 0.15
11/3/2017 0.57
11/4/2017 0.01
11/5/2017 0.08
11/6/2017 0.35
11/7/2017 T
11/8/2017
11/9/2017 0.00
11/10/2017 0.37
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 T
11/15/2017 0.00
11/16/2017 0.59
11/17/2017 0.05
11/18/2017 0.34
11/19/2017 0.61
11/20/2017 0.49
11/21/2017 0.00
11/22/2017 0.14
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.06
11/26/2017 0.10
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.05
11/30/2017 0.00
12/1/2017 0.14
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.03
12/6/2017 0.00
12/7/2017 0.21
12/8/2017 0.20
12/9/2017 0.08
12/10/2017 0.10
12/11/2017 0.23
12/12/2017 0.18
12/13/2017 0.06
12/14/2017 T
12/15/2017 0.06
12/16/2017 0.12
12/17/2017 0.00
12/18/2017 0.06
12/19/2017 0.20
12/20/2017 0.06
12/21/2017 T
12/22/2017 0.13
12/23/2017 0.03
12/24/2017 0.01
12/25/2017 0.41
12/26/2017 0.22
12/27/2017 0.34
12/28/2017 0.01
12/29/2017 0.01
12/30/2017 0.03
12/31/2017 0.05
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.08
1/2/2018 0.15
1/3/2018 T
1/4/2018 T
1/5/2018 T
1/6/2018 0.19
1/7/2018 0.00
1/8/2018 0.34
1/9/2018 0.06
1/10/2018 T
1/11/2018 0.06
1/12/2018 0.37
1/13/2018 0.39
1/14/2018 T
1/15/2018 T
1/16/2018 0.06
1/17/2018 0.03
1/18/2018 T
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.96
1/24/2018 0.22
1/25/2018 T
1/26/2018 0.01
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 T
1/30/2018 0.07
1/31/2018 T
2/1/2018 0.05
2/2/2018 0.26
2/3/2018 0.31
2/4/2018 0.39
2/5/2018 0.21
2/6/2018 0.14
2/7/2018 0.05
2/8/2018 0.03
2/9/2018 0.07
2/10/2018 0.02
2/11/2018 0.09
2/12/2018 M **
2/13/2018 **
2/14/2018 0.26
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 0.00
2/18/2018 **
2/19/2018 **
2/20/2018 **
2/21/2018 **
2/22/2018 **
2/23/2018 2.61
2/24/2018 0.07
2/25/2018 0.02
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 T
3/8/2018 0.07
3/9/2018 0.05
3/10/2018 0.11
3/11/2018 T
3/12/2018 T
3/13/2018 0.02
3/14/2018 0.34
3/15/2018 0.02
3/16/2018 0.05
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.00
3/28/2018 0.31
3/29/2018 0.00
3/30/2018 0.03
3/31/2018 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.35
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.70
4/5/2018 0.22
4/6/2018 0.02
4/7/2018 0.11
4/8/2018 0.07
4/9/2018 0.00
4/10/2018 0.00
4/11/2018 0.00
4/12/2018 T
4/13/2018 0.21
4/14/2018 1.17
4/15/2018 0.98
4/16/2018 1.71
4/17/2018 0.52
4/18/2018 0.06
4/19/2018 0.04
4/20/2018 0.00
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.24
4/26/2018 0.39
4/27/2018 0.00
4/28/2018 0.03
4/29/2018 0.04
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.11
5/4/2018 0.31
5/5/2018 0.07
5/6/2018 0.00
5/7/2018 0.02
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.27
5/11/2018 0.03
5/12/2018 T
5/13/2018 0.00
5/14/2018 0.00
5/15/2018 0.35
5/16/2018 0.04
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.00
5/20/2018 0.08
5/21/2018 T
5/22/2018 0.28
5/23/2018 0.05
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.13
5/27/2018 0.20
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.00
6/1/2018 0.02
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.05
6/5/2018 0.08
6/6/2018 0.01
6/7/2018 0.00
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 0.09
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.10
6/20/2018 0.00
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.11
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 0.09
6/28/2018 0.31
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.01
7/15/2018 0.01
7/16/2018 0.00
7/17/2018 0.06
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.32
7/22/2018 0.00
7/23/2018 0.23
7/24/2018 0.15
7/25/2018 0.23
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.02
7/29/2018 0.04
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.33
8/2/2018 0.56
8/3/2018 0.20
8/4/2018 2.84
8/5/2018 T
8/6/2018 T
8/7/2018 0.07
8/8/2018 0.07
8/9/2018 0.07
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 0.00
8/16/2018 0.00
8/17/2018 0.24
8/18/2018 0.06
8/19/2018 T
8/20/2018 0.00
8/21/2018 0.01
8/22/2018 1.23
8/23/2018 0.01
8/24/2018 0.00
8/25/2018 0.20
8/26/2018 0.56
8/27/2018 0.00
8/28/2018 M
8/29/2018 0.54
8/30/2018 0.17
8/31/2018 T
9/1/2018 0.00
9/2/2018 0.15
9/3/2018 0.02
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.22
9/7/2018 0.01
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.01
9/11/2018 0.28
9/12/2018 0.01
9/13/2018 0.00
9/14/2018 1.49
9/15/2018 0.22
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.01
9/21/2018 0.17
9/22/2018 0.02
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.08
9/26/2018 0.06
9/27/2018 0.04
9/28/2018 T
9/29/2018 0.06
9/30/2018 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM T M M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.00 0.0 M M M
10/5/2017 7:00 AM 0.08 M M M M
10/6/2017 7:00 AM 0.07 M M M M
10/10/2017 7:00 AM 0.01 M M M M
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 7:00 AM 0.12 M M M M
10/13/2017 7:00 AM 0.01 M M M M
10/14/2017 7:00 AM 0.04 M M M M
10/15/2017 7:00 AM 0.80 M M M M
10/16/2017 7:00 AM 0.46 M M M M
10/17/2017 7:00 AM 0.01 M 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
10/21/2017 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 0.18 M M M M
10/25/2017 7:00 AM 0.12 M M M M
10/26/2017 7:00 AM 0.20 M M M M
10/27/2017 7:00 AM 0.02 M M M M
10/28/2017 7:50 AM 0.40 M M M M
10/29/2017 7:00 AM 0.04 M M M M
10/30/2017 7:50 AM 0.03 M M M M
10/31/2017 8:00 AM 0.47 M M M M
11/1/2017 7:00 AM 0.28 M M M M
11/2/2017 7:00 AM 0.15 M M M M
11/3/2017 7:00 AM 0.57 M M M M
11/4/2017 7:00 AM 0.01 M M M M
11/5/2017 7:00 AM 0.08 M M M M
11/6/2017 7:00 AM 0.35 M M M M
11/7/2017 7:00 AM T M M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.37 1.9 0.37 1.9 M first snowfall with accumulation -12c this morning
11/11/2017 7:00 AM 0.00 0.0 M 1.4 M
11/12/2017 7:00 AM 0.00 0.0 M 1.0 M
11/13/2017 7:00 AM 0.00 0.0 M T M Snow mostly melted some patches left
11/14/2017 7:00 AM T M M 0.0 M snow pretty well gone
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:20 AM 0.59 0.0 M 0.0 M raining at observation time
11/17/2017 7:00 AM 0.05 M M M M Rain in gauge was frozen over night.
11/18/2017 7:00 AM 0.34 M M M M
11/19/2017 7:00 AM 0.61 1.2 M 1.2 M Partly rain then turned to wet snow overnight
11/20/2017 7:00 AM 0.49 M 0.49 4.1 M melted snow. Only measured total depth of snow tonight a 6pm. Might have melted down a bit today and been little deeper this morning.
11/21/2017 7:00 AM 0.00 0.0 M 3.8 M
11/22/2017 7:00 AM 0.14 M M M 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 0.06 M M M M
11/26/2017 7:00 AM 0.10 M 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 0.05 M M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.14 M 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 0.00 0.0 M M M
12/5/2017 7:00 AM 0.03 M M M M
12/6/2017 7:00 AM 0.00 0.0 M M M
12/7/2017 7:00 AM 0.21 6.5 0.21 6.5 M
12/8/2017 7:00 AM 0.20 M 0.20 6.7 M new melted snow
12/9/2017 7:00 AM 0.08 1.3 0.08 6.1 M new snow. Snow pack shrunk.
12/10/2017 7:00 AM 0.10 1.8 0.10 6.1 M melted snow
12/11/2017 7:00 AM 0.23 3.9 0.23 8.0 M
12/12/2017 7:00 AM 0.18 4.3 0.18 11.2 M
12/13/2017 7:00 AM 0.06 0.8 0.06 10.4 M
12/14/2017 7:00 AM T M M M M
12/15/2017 7:00 AM 0.06 3.7 0.06 7.8 M
12/16/2017 7:00 AM 0.12 M M 8.7 M melted snow
12/17/2017 7:00 AM 0.00 0.0 M 7.5 M
12/18/2017 7:00 AM 0.06 M M M M Mild - snow pack shrinking
12/19/2017 7:00 AM 0.20 M M 4.7 M mostly rain
12/20/2017 7:00 AM 0.06 0.4 0.06 3.8 M melted snow
12/21/2017 7:00 AM T M M M M
12/22/2017 7:00 AM 0.13 2.8 0.13 6.7 M
12/23/2017 7:00 AM 0.03 M M M M melted snow
12/24/2017 7:00 AM 0.01 M M M M meted snow
12/25/2017 8:50 AM 0.41 7.1 0.41 11.7 M Merry Christmas! Let it snow some more!
12/26/2017 8:00 AM 0.22 4.0 0.22 10.7 M Let it snow
12/27/2017 7:00 AM 0.34 4.0 0.34 14.0 M
12/28/2017 7:00 AM 0.01 0.2 0.01 11.9 M melted light snow
12/29/2017 8:50 AM 0.01 0.1 0.01 11.9 M
12/30/2017 8:30 AM 0.03 0.6 0.03 11.9 M
12/31/2017 9:00 AM 0.05 0.8 0.05 11.8 M melted snow
1/1/2018 9:00 AM 0.08 1.7 0.08 12.4 M
1/2/2018 7:00 AM 0.15 1.9 0.15 14.2 M windy - snow depth varies
1/3/2018 7:00 AM T M M 14.2 M total snow depth is quite variable -drifted
1/4/2018 7:00 AM T M M M M light snow in gauge
1/5/2018 7:00 AM T M M M M there was some light snow in the gauge but evaporated by the time was able to measure
1/6/2018 7:00 AM 0.19 1.1 0.19 13.0 M melted snow
1/7/2018 7:00 AM 0.00 0.0 M 12.6 M
1/8/2018 8:00 AM 0.34 M M 15.7 M snow depth variable - drifted
1/9/2018 7:00 AM 0.06 1.5 0.06 13.9 M
1/10/2018 7:00 AM T M M M M
1/11/2018 7:00 AM 0.06 M M 8.8 M Rain
1/12/2018 7:45 AM 0.37 M M 0.2 M All rain. Snow is pretty well all gone except for drifted areas and snow blown/shovelled piles. Raining at observation time.
1/13/2018 7:00 AM 0.39 5.2 0.39 5.2 0.39
1/14/2018 7:00 AM T M M 3.3 M
1/15/2018 7:00 AM T M M 2.9 M
1/16/2018 7:00 AM 0.06 0.8 0.06 3.6 M
1/17/2018 7:00 AM 0.03 1.9 0.03 4.1 M
1/18/2018 7:00 AM T M M 3.7 M
1/19/2018 7:00 AM 0.00 0.0 M 3.6 M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M 2.4 M
1/22/2018 7:00 AM 0.00 0.0 M 0.8 M snow left is in patches
1/23/2018 7:00 AM 0.96 M M M M
1/24/2018 7:00 AM 0.22 2.8 0.22 2.8 M melted snow
1/25/2018 7:00 AM T M M 2.0 M
1/26/2018 7:00 AM 0.01 0.2 0.01 2.0 M
1/27/2018 7:00 AM 0.00 0.0 M 0.0 M Snow all gone except for a few patches
1/28/2018 7:00 AM 0.00 0.0 M M M Frosty -- no snow
1/29/2018 7:00 AM T M M M M
1/30/2018 7:00 AM 0.07 1.6 0.07 1.6 M melted snow
1/31/2018 7:00 AM T M M 1.2 M
2/1/2018 7:00 AM 0.05 0.8 M 0.9 M
2/2/2018 7:00 AM 0.26 5.0 0.26 5.2 M
2/3/2018 7:00 AM 0.31 7.1 0.31 10.7 M
2/4/2018 8:30 AM 0.39 4.8 0.39 11.2 M still snowing
2/5/2018 7:00 AM 0.21 4.8 0.21 14.8 M melted snow
2/6/2018 1:00 PM 0.14 5.1 0.14 16.7 M
2/7/2018 7:30 PM 0.05 1.0 0.05 15.9 M
2/8/2018 7:00 AM 0.03 1.6 0.03 15.0 M
2/9/2018 7:00 AM 0.07 2.0 0.07 12.0 M
2/10/2018 11:50 AM 0.02 0.5 0.02 12.0 M
2/11/2018 7:00 AM 0.09 1.4 0.09 11.9 M
2/12/2018 7:00 AM M M M M M
2/15/2018 7:00 AM 0.00 0.0 M 9.5 M
2/16/2018 7:00 AM 0.00 0.0 M 5.5 M
2/17/2018 7:00 AM 0.00 0.0 M M M
2/24/2018 7:00 AM 0.07 M M M M rain from 12:00 noon on Feb.23, 2018 to 7am Feb.24, 2018. See multi-day report for Feb 18-23 (66.2 mm). Snow all gone except a few patches.
2/25/2018 7:00 AM 0.02 M M M M
2/26/2018 7:00 AM 0.00 0.0 M M M
2/27/2018 7:00 AM 0.00 0.0 M M M Sunny
2/28/2018 7:00 AM 0.00 0.0 M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 7:00 AM 0.00 0.0 M M M
3/3/2018 7:00 AM 0.00 M M M M
3/4/2018 7:00 AM 0.00 M M M M
3/5/2018 7:00 AM 0.00 M M M M frosty and blue skies
3/6/2018 7:00 AM 0.00 M M M M
3/7/2018 7:00 AM T M M M M
3/8/2018 7:00 AM 0.07 M M M M
3/9/2018 7:00 AM 0.05 0.9 0.05 0.9 M MELTED SNOW
3/10/2018 7:00 AM 0.11 0.6 0.11 1.4 M melted snow
3/11/2018 7:00 AM T T M T M light dusting of snow.
3/12/2018 7:00 AM T M M M M
3/13/2018 7:00 AM 0.02 0.2 0.02 0.2 M
3/14/2018 7:00 AM 0.34 4.4 0.34 4.4 M
3/15/2018 7:00 AM 0.02 0.4 0.02 4.4 M
3/16/2018 7:00 AM 0.05 0.1 0.05 1.9 M
3/17/2018 7:00 AM 0.00 0.0 M M M patches of snow with variable depth
3/18/2018 7:00 AM 0.00 M M M M
3/19/2018 7:00 AM 0.00 M M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 7:00 AM 0.00 M M M M
3/22/2018 7:00 AM 0.00 M M M M
3/23/2018 7:00 AM 0.00 M M M M
3/24/2018 7:00 AM 0.00 M M M M still a few patches of snow in conifers
3/25/2018 7:00 AM 0.00 M M M M
3/26/2018 7:00 AM 0.00 0.0 M M M
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.31 M M M M
3/29/2018 7:00 AM 0.00 M M M M
3/30/2018 7:00 AM 0.03 M M M M
3/31/2018 7:00 AM 0.02 M M M M
4/1/2018 7:00 AM 0.35 0.8 0.35 0.8 M
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.70 0.8 M M M rain and wet snow
4/5/2018 7:00 AM 0.22 3.1 0.22 3.9 M melted snow
4/6/2018 7:00 AM 0.02 M M 2.4 M still snow on the ground
4/7/2018 7:00 AM 0.11 0.8 0.11 3.1 M melted snow
4/8/2018 7:00 AM 0.07 0.4 0.07 3.5 M
4/9/2018 7:00 AM 0.00 0.0 M M M
4/10/2018 7:00 AM 0.00 0.0 M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM T M M M M
4/13/2018 7:00 AM 0.21 M M M M rain but still some thin snow patches
4/14/2018 7:00 AM 1.17 M M M M thin layer of snow _ ice pellets at observation time
4/15/2018 7:00 AM 0.98 6.3 0.98 6.3 M variable snow depths
4/16/2018 7:00 AM 1.71 M M M M rain and freezing rain
4/17/2018 8:00 PM 0.52 M M 12.3 M mix of melted snow, and rain
4/18/2018 7:00 AM 0.06 0.4 0.06 12.2 M only 11 hours since yesterday's report
4/19/2018 7:00 AM 0.04 0.2 M 9.1 M
4/20/2018 7:00 AM 0.00 M M 6.3 M Frosty and Sunny! snow is hard able to walk on top with the dog this am
4/21/2018 7:00 AM 0.00 M M 5.9 M Sunny today!
4/22/2018 7:00 AM 0.00 M M 4.9 M Sunny Again!!. Still snow covering the garden.
4/23/2018 7:00 AM 0.00 0.0 M 1.2 M Sunny - variable snow depth
4/24/2018 7:00 AM 0.00 M M M M
4/25/2018 7:00 AM 0.24 M M M M raining at observation, ground saturated with some pounding, some snow patches persist
4/26/2018 7:00 AM 0.39 M M M M
4/27/2018 7:00 AM 0.00 M M M M
4/28/2018 7:00 AM 0.03 M M M M
4/29/2018 7:00 AM 0.04 M M M M rain and freezing rain, dusting of snow overnight
4/30/2018 7:00 AM 0.00 M M M M
5/1/2018 7:00 AM 0.00 M M M M
5/2/2018 7:00 AM 0.00 M M M M
5/3/2018 7:00 AM 0.11 M M M M
5/4/2018 7:00 AM 0.31 M M M M
5/5/2018 7:00 AM 0.07 M M M M
5/6/2018 7:00 AM 0.00 M M M M
5/7/2018 7:00 AM 0.02 M M M M
5/8/2018 7:00 AM 0.00 M M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.27 M M M M
5/11/2018 7:00 AM 0.03 M M M M
5/12/2018 7:00 AM T M M M M
5/13/2018 7:00 AM 0.00 M M M M
5/14/2018 7:00 AM 0.00 M M M M
5/15/2018 7:00 AM 0.35 M M M M
5/16/2018 7:00 AM 0.04 M M M M
5/17/2018 7:00 AM 0.00 M M M M
5/18/2018 7:00 AM 0.00 M M M M
5/19/2018 7:00 AM 0.00 M M M M
5/20/2018 7:00 AM 0.08 M M M M
5/21/2018 7:00 AM T M M M M heavy dew this AM
5/22/2018 7:00 AM 0.28 M M M M
5/23/2018 7:00 AM 0.05 M M M M
5/24/2018 7:00 AM 0.00 M M M M
5/25/2018 7:00 AM 0.00 M M M M
5/26/2018 7:00 AM 0.13 M M M M
5/27/2018 7:00 AM 0.20 M M M M all rain fell between 14:50 &16:00 mild thunder storm
5/28/2018 7:00 AM 0.00 M M M M
5/29/2018 7:00 AM 0.00 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.00 0.0 M M M
6/1/2018 7:00 AM 0.02 M M M M
6/2/2018 7:00 AM 0.00 M M M M
6/3/2018 7:00 AM 0.00 M M M M
6/4/2018 7:00 AM 0.05 M M M M
6/5/2018 7:00 AM 0.08 M M M M
6/6/2018 7:00 AM 0.01 M M M M
6/7/2018 7:00 AM 0.00 M M M M
6/8/2018 7:00 AM 0.00 M M M M
6/9/2018 7:00 AM 0.00 M M M M
6/10/2018 7:00 AM 0.00 M M M M
6/11/2018 7:00 AM 0.00 M M M M
6/12/2018 7:00 AM 0.00 M M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.09 M M M M
6/15/2018 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
6/19/2018 7:00 AM 0.10 M M M M
6/20/2018 7:00 AM 0.00 0.0 M M M
6/21/2018 7:00 AM 0.00 0.0 M M M
6/22/2018 7:00 AM 0.00 0.0 M M M
6/23/2018 7:00 AM 0.11 M M M M
6/24/2018 7:00 AM 0.00 0.0 M M M
6/25/2018 7:00 AM 0.00 0.0 M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.09 M M M M
6/28/2018 7:00 AM 0.31 M M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
7/5/2018 7:00 AM 0.00 0.0 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 0.00 0.0 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 0.00 0.0 M M M
7/14/2018 7:00 AM 0.01 M M M M
7/15/2018 7:00 AM 0.01 M M M M
7/16/2018 7:00 AM 0.00 0.0 M M M
7/17/2018 7:00 AM 0.06 M M M M
7/18/2018 7:00 AM 0.00 0.0 M M M Heavy dew
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 0.32 M M M M showers occurred between midnight and 7am
7/22/2018 7:00 AM 0.00 M M M M
7/23/2018 7:00 AM 0.23 M M M M
7/24/2018 7:00 AM 0.15 M M M M
7/25/2018 7:00 AM 0.23 M M M M
7/26/2018 7:00 AM 0.00 M M M M
7/27/2018 7:00 AM 0.00 0.0 M M M
7/28/2018 7:00 AM 0.02 M M M M
7/29/2018 7:00 AM 0.04 M M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.33 M M M M
8/2/2018 7:00 AM 0.56 M M M M
8/3/2018 7:00 AM 0.20 M M M M
8/4/2018 7:00 AM 2.84 M M M M
8/5/2018 7:00 AM T M M M M
8/6/2018 7:00 AM T M M M M
8/7/2018 7:00 AM 0.07 M M M M
8/8/2018 7:00 AM 0.07 M M M M
8/9/2018 7:00 AM 0.07 M M M M
8/10/2018 7:00 AM 0.00 M M M M
8/11/2018 7:00 AM 0.00 M 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 0.00 0.0 M M M
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.24 M M M M
8/18/2018 7:00 AM 0.06 M M M M
8/19/2018 7:00 AM T M M M M
8/20/2018 7:00 AM 0.00 M M M M
8/21/2018 7:30 AM 0.01 M M M M
8/22/2018 7:00 AM 1.23 M M M M
8/23/2018 7:00 AM 0.01 M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.20 M M M M
8/26/2018 7:00 AM 0.56 M M M M
8/27/2018 7:00 AM 0.00 M M M M
8/28/2018 7:00 AM M M M M M
8/29/2018 7:00 AM 0.54 M M M M
8/30/2018 7:00 AM 0.17 M M M M
8/31/2018 7:00 AM T M M M M
9/1/2018 7:00 AM 0.00 0.0 M M M
9/2/2018 7:00 AM 0.15 M M M M
9/3/2018 7:00 AM 0.02 M M M M
9/4/2018 7:00 AM 0.00 0.0 M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.22 M 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 M M M M
9/10/2018 7:00 AM 0.01 M M M M
9/11/2018 7:00 AM 0.28 M M M M
9/12/2018 7:00 AM 0.01 M M M M
9/13/2018 7:00 AM 0.00 0.0 M M M
9/14/2018 7:00 AM 1.49 M M M M Most rain fell during a thunderstorm from 5:45 AM to 7 am
9/15/2018 7:00 AM 0.22 M M M M
9/16/2018 7:00 AM 0.00 M M M M
9/17/2018 7:00 AM 0.00 M M M M
9/18/2018 7:00 AM 0.00 M M M M
9/19/2018 7:00 AM 0.00 0.0 M M M
9/20/2018 7:00 AM 0.01 M M M M
9/21/2018 7:00 AM 0.17 M M M M
9/22/2018 7:00 AM 0.02 M M M M
9/23/2018 7:00 AM 0.00 0.0 M M M
9/24/2018 7:00 AM 0.00 M M M M
9/25/2018 8:15 AM 0.08 M M M M
9/26/2018 7:00 AM 0.06 M M M M
9/27/2018 7:00 AM 0.04 M M M M
9/28/2018 7:00 AM T M M M M
9/29/2018 7:00 AM 0.06 M M M M
9/30/2018 7:00 AM 0.02 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/7/2017 10/09/2017 1:30 PM 3 0.55 M M
2/12/2018 2/14/2018 7:00 AM 3 0.26 12.7 0.26 Melted snow
2/18/2018 2/23/2018 11:55 AM 6 2.61 0.0 M Mixture of melted ice and rain Some small patches of snow persist in drifted areas or shovelled piles



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