Station Overview Station Location
Station Number CAN-ON-620 Latitude 44.876903
Station Name Gooderham 3.4 SSW Longitude -78.392658
County Ontario Elevation (ft) 1201



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 1.21 9 1.21 9 0.00 0 0 4 2 0.0 0 0
Nov 17 3.32 30 3.32 27 0.00 3 1 16 4 4.2 6 8
Dec 17 2.36 31 2.17 29 0.19 2 1 20 2 26.3 18 23
Jan 18 3.52 29 3.52 29 0.00 0 0 13 1 16.7 13 17
Feb 18 3.82 28 2.94 20 0.88 8 2 14 1 14.0 8 2
March 18 1.31 31 0.98 24 0.33 7 2 5 3 3.9 3 0
April 18 1.46 13 1.46 13 0.00 0 0 6 4 5.4 4 0
May 18 0.89 17 0.63 13 0.26 4 1 2 3 0.0 0 0
June 18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 17.89" 188 days 16.23" 164 1.66" 24 days 7 80 days 20 days 70.5" 52 days 50 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
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017 0.00
10/24/2017 0.50
10/25/2017 T
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 T
10/29/2017 0.65
10/30/2017 0.02
10/31/2017 0.04
11/1/2017 0.05
11/2/2017 0.26
11/3/2017 0.74
11/4/2017 0.00
11/5/2017 0.19
11/6/2017 0.56
11/7/2017 0.00
11/8/2017 T
11/9/2017 0.00
11/10/2017 0.07
11/11/2017 T
11/12/2017 0.00
11/13/2017 **
11/14/2017 **
11/15/2017 0.00
11/16/2017 0.47
11/17/2017 0.07
11/18/2017 0.07
11/19/2017 0.60
11/20/2017 0.08
11/21/2017 0.04
11/22/2017 0.05
11/23/2017 T
11/24/2017 T
11/25/2017 0.02
11/26/2017 0.02
11/27/2017 0.03
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.18
12/2/2017 0.00
12/3/2017 T
12/4/2017 0.00
12/5/2017 0.54
12/6/2017 0.12
12/7/2017 0.04
12/8/2017 0.08
12/9/2017 0.06
12/10/2017 0.07
12/11/2017 0.06
12/12/2017 0.04
12/13/2017 0.11
12/14/2017 0.00
12/15/2017 0.04
12/16/2017 0.08
12/17/2017 0.00
12/18/2017 0.02
12/19/2017 0.22
12/20/2017 0.17
12/21/2017 0.00
12/22/2017 0.05
12/23/2017 0.03
12/24/2017 0.02
12/25/2017 0.22
12/26/2017 **
12/27/2017 0.19
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.02
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.03
1/3/2018 0.07
1/4/2018 0.08
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.11
1/9/2018 0.37
1/10/2018 T
1/11/2018 0.16
1/12/2018 1.07
1/13/2018 M
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.04
1/17/2018 0.05
1/18/2018
1/19/2018 0.01
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 1.42
1/24/2018 0.04
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 0.07
1/31/2018 0.00
2/1/2018 0.17
2/2/2018 **
2/3/2018 **
2/4/2018 **
2/5/2018 0.88
2/6/2018 0.01
2/7/2018 0.01
2/8/2018 0.15
2/9/2018 0.01
2/10/2018 0.05
2/11/2018 0.16
2/12/2018 0.42
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 T
2/16/2018 **
2/17/2018 **
2/18/2018 **
2/19/2018 T
2/20/2018 0.76
2/21/2018 0.67
2/22/2018 0.01
2/23/2018 0.00
2/24/2018 0.37
2/25/2018 0.06
2/26/2018 0.09
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 T
3/7/2018 T
3/8/2018 0.17
3/9/2018 **
3/10/2018 **
3/11/2018 **
3/12/2018 0.33
3/13/2018 0.01
3/14/2018 0.12
3/15/2018 T
3/16/2018 **
3/17/2018 **
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 0.27
3/29/2018 0.00
3/30/2018 0.41
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.27
4/2/2018 T
4/3/2018 0.00
4/4/2018 0.73
4/5/2018 0.03
4/6/2018 0.00
4/7/2018 0.08
4/8/2018 T
4/9/2018 T
4/10/2018 0.00
4/11/2018 T
4/12/2018 0.05
4/13/2018 0.30
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018 0.00
5/7/2018 T
5/8/2018 0.00
5/9/2018 **
5/10/2018 **
5/11/2018 **
5/12/2018 0.26
5/13/2018 0.00
5/14/2018 0.00
5/15/2018 T
5/16/2018 0.07
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.00
5/20/2018 0.56
5/21/2018 0.00
5/22/2018 T
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018
7/20/2018
7/21/2018
7/22/2018
7/23/2018
7/24/2018
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/23/2017 7:00 AM 0.00 M M M M
10/24/2017 7:00 AM 0.50 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/25/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/26/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/27/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/28/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/29/2017 7:00 AM 0.65 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/30/2017 7:00 AM 0.02 0.0 0.00 0.0 0.00
10/31/2017 7:00 AM 0.04 0.0 0.00 0.0 M
11/1/2017 7:00 AM 0.05 0.0 0.00 0.0 M Intense wet snow flurry Oct 31 around 14h00 but no accumulation.
11/2/2017 7:00 AM 0.26 0.0 0.00 0.0 M
11/3/2017 7:00 AM 0.74 0.0 0.00 0.0 M
11/4/2017 7:00 AM 0.00 0.0 0.00 0.0 M
11/5/2017 7:00 AM 0.19 0.0 0.00 0.0 M
11/6/2017 6:30 AM 0.56 0.0 0.00 0.0 M
11/7/2017 7:00 AM 0.00 0.0 0.00 0.0 M
11/8/2017 7:00 AM T 0.0 M 0.0 M Snow / ice pellets afternoon of Nov 7. No accumulation.
11/9/2017 7:00 AM 0.00 0.0 0.00 0.0 M
11/10/2017 7:00 AM 0.07 T M T M Mix of melted snow, freezing rain and rain.
11/11/2017 6:50 AM T 0.0 M T 0.00
11/12/2017 7:00 AM 0.00 0.0 T 0.0 M
11/16/2017 7:00 AM 0.47 0.0 0.00 0.0 M
11/17/2017 7:00 AM 0.07 0.0 0.00 0.0 M Plus live spider (at -10C) Precip fell during day of the 16th as rain, sleet and a few snowflakes
11/18/2017 6:55 AM 0.07 T 0.00 T M Ice pellets then sleet started around 6 am
11/19/2017 6:40 AM 0.60 1.7 0.12 1.8 M Rain then freezing rain then snow
11/20/2017 7:00 AM 0.08 0.6 M 1.7 M
11/21/2017 7:00 AM 0.04 1.3 M 2.2 0.14
11/22/2017 7:00 AM 0.05 0.1 M 0.4 M Cannot take melted core of snow on ground as it is mostly ice.
11/23/2017 7:00 AM T 0.0 0.00 0.2 M
11/24/2017 7:00 AM T 0.0 M T M Total snow on ground depth ranges from bare in open areas to 2cm in wooded areas..
11/25/2017 7:00 AM 0.02 0.0 0.00 T M Small snow/ice patches in shade, less than 10% of ground. Patches 2 cm thick at most.
11/26/2017 7:00 AM 0.02 0.1 M 0.1 M
11/27/2017 7:00 AM 0.03 0.4 0.07 0.4 M
11/28/2017 7:00 AM 0.00 0.0 0.00 0.4 M
11/29/2017 7:00 AM 0.00 0.0 0.00 0.0 M
11/30/2017 7:00 AM 0.00 0.0 0.00 M M
12/1/2017 7:00 AM 0.18 0.4 M T M
12/2/2017 6:40 AM 0.00 0.0 M 0.0 M
12/3/2017 6:50 AM T 0.0 M 0.0 M
12/4/2017 7:00 AM 0.00 0.0 M 0.0 M
12/5/2017 7:00 AM 0.54 0.0 M 0.0 M
12/6/2017 7:00 AM 0.12 T M T M Snow cover too little to measure ..truly a “trace”
12/7/2017 7:00 AM 0.04 0.1 M 0.1 M
12/8/2017 7:00 AM 0.08 3.0 M 2.3 M
12/9/2017 7:15 AM 0.06 0.6 M 1.8 M
12/10/2017 7:00 AM 0.07 1.6 M 2.4 M
12/11/2017 7:00 AM 0.06 1.5 M 3.1 M
12/12/2017 7:00 AM 0.04 1.8 M 4.3 M
12/13/2017 7:00 AM 0.11 3.7 M 6.4 M
12/14/2017 7:00 AM 0.00 0.0 M 5.3 M
12/15/2017 7:00 AM 0.04 0.2 M 4.9 M
12/16/2017 7:00 AM 0.08 1.5 M 5.1 M
12/17/2017 7:00 AM 0.00 0.0 M 5.1 M
12/18/2017 7:00 AM 0.02 0.5 M 5.3 M
12/19/2017 6:50 AM 0.22 3.0 M 6.1 M
12/20/2017 7:10 AM 0.17 1.3 M 5.7 M Precip started as rain/sleet then changed to snow
12/21/2017 7:00 AM 0.00 0.0 M 5.5 M
12/22/2017 7:00 AM 0.05 1.7 M 6.1 M Precip (snow) overnight
12/23/2017 7:15 AM 0.03 0.8 M 6.0 M
12/24/2017 7:00 AM 0.02 0.2 M 6.0 M
12/25/2017 7:00 AM 0.22 3.4 M 8.3 M
12/28/2017 7:00 AM 0.00 0.0 M 9.6 M
12/29/2017 7:00 AM 0.00 0.0 M 9.6 M
12/30/2017 7:00 AM 0.02 1.0 M 10.3 M
12/31/2017 7:00 AM T T M 10.2 M
1/1/2018 7:00 AM 0.00 0.0 M M M
1/2/2018 7:00 AM 0.03 0.5 M 9.6 M
1/3/2018 6:45 AM 0.07 4.0 M 12.0 M
1/4/2018 7:00 AM 0.08 1.8 M 13.1 M
1/5/2018 7:00 AM 0.00 0.0 M M M
1/6/2018 7:00 AM 0.00 0.0 M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
1/7/2018 7:00 AM 0.00 0.0 M M M
1/8/2018 7:00 AM 0.11 1.4 M 12.0 M Still snowing now
1/9/2018 7:00 AM 0.37 2.8 M 13.5 M
1/10/2018 7:00 AM T 0.1 M M M
1/11/2018 7:00 AM 0.16 0.0 M 13.2 M
1/12/2018 7:00 AM 1.07 0.0 M 7.1 M rain, mostly evening and overnight
1/13/2018 7:00 AM M 0.8 M 5.9 M
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.00 0.0 M 5.9 M
1/16/2018 7:00 AM 0.04 0.9 M 6.6 M
1/17/2018 7:00 AM 0.05 1.7 M 7.1 M
1/19/2018 7:00 AM 0.01 0.3 M 6.9 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 6.8 M
1/22/2018 7:00 AM 0.00 0.0 M M M
1/23/2018 11:30 AM 1.42 0.6 M 7.1 M Mix of sleet, freezing rain then rain this morning. Gauge frozen to post so could take measurement until ice melted later in the morning.
1/24/2018 7:00 AM 0.04 1.0 M 8.0 M
1/25/2018 7:00 AM 0.00 0.0 M 8.0 M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.00 0.0 M M M
1/29/2018 6:45 AM 0.00 0.0 M 7.2 M
1/30/2018 7:00 AM 0.07 0.8 M M M
1/31/2018 7:00 AM 0.00 0.0 M M M
2/1/2018 7:00 AM 0.17 4.1 M M M
2/6/2018 7:00 AM 0.01 0.4 M M M
2/7/2018 7:00 AM 0.01 0.5 M M M
2/8/2018 7:00 AM 0.15 2.5 M M M
2/9/2018 7:00 AM 0.01 0.4 M M M
2/10/2018 7:00 AM 0.05 0.9 M M M
2/11/2018 7:00 AM 0.16 3.3 M M M
2/12/2018 7:00 AM 0.42 1.9 M M M Freezing rain and significant accumulation of ice pellets
2/13/2018 7:00 AM 0.00 0.0 M M M
2/14/2018 7:00 AM 0.00 0.0 M M M
2/15/2018 7:00 AM T 0.0 M M M
2/20/2018 7:00 AM 0.76 0.0 M 11.8 M
2/21/2018 7:00 AM 0.67 0.0 M M M Steady light rain for past 24hrs
2/22/2018 7:00 AM 0.01 T M M M
2/23/2018 7:00 AM 0.00 0.0 M M M
2/24/2018 7:00 AM 0.37 0.0 M M M Mix of freezing rain and rain
2/25/2018 7:15 AM 0.06 0.0 M M M Freezing rain started before sunrise, still happening
2/26/2018 7:00 AM 0.09 0.0 M 7.1 M mostly freezing rain
2/27/2018 7:00 AM 0.00 0.0 M M M
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 6:15 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 T M M T M
3/7/2018 6:45 AM T T M M M
3/8/2018 6:45 AM 0.17 1.6 M M M Mix of frrezing drizzle,and rain am then snow overnight
3/13/2018 7:00 AM 0.01 0.2 M M M
3/14/2018 7:00 AM 0.12 2.1 M M M
3/15/2018 7:00 AM T T M M M
3/19/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M 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 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.00 0.0 M M M
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.27 M M M M
3/29/2018 7:00 AM 0.00 0.0 M M M
3/30/2018 7:00 AM 0.41 0.0 M M M
3/31/2018 7:00 AM 0.00 0.0 M M M
4/1/2018 7:00 AM 0.27 1.2 M M M
4/2/2018 6:40 AM T 0.0 M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.73 2.5 M M M
4/5/2018 7:00 AM 0.03 0.7 M M M
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 6:45 AM 0.08 1.0 M M M
4/8/2018 7:00 AM T T M M M
4/9/2018 7:00 AM T T M M M
4/10/2018 7:00 AM 0.00 0.0 M M M
4/11/2018 7:00 AM T T M M M
4/12/2018 7:00 AM 0.05 T M M M
4/13/2018 7:00 AM 0.30 0.0 M M M
5/6/2018 7:00 AM 0.00 0.0 M M M
5/7/2018 7:00 AM T M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/13/2018 7:00 AM 0.00 0.0 M M M
5/14/2018 7:00 AM 0.00 0.0 M M M
5/15/2018 7:00 AM T M M M M
5/16/2018 7:00 AM 0.07 M 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 0.00 0.0 M M M
5/20/2018 6:55 AM 0.56 M M M M
5/21/2018 7:00 AM 0.00 0.0 M M M
5/22/2018 7:00 AM T M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/13/2017 11/15/2017 6:35 PM 3 0.00 0.0 0.00 Light snow flurry on Nov 12 when I left but gauge was empty when I returned on Nov 16.
12/26/2017 12/27/2017 3:00 PM 2 0.19 9.8 M
2/2/2018 2/05/2018 7:00 AM 4 0.88 16.2 M 25.5cm of snow had accumulated on the board over the 4 days, most of it falling on Feb 4..
2/16/2018 2/19/2018 6:00 AM 4 T M M
3/9/2018 3/12/2018 7:00 AM 4 0.33 M M
3/16/2018 3/18/2018 8:00 AM 3 0.00 M M
5/9/2018 5/12/2018 6:30 AM 4 0.26 M 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