Station Overview Station Location
Station Number ME-SG-17 Latitude 43.9309768676758
Station Name Topsham 1.3 WSW Longitude -69.9712448120117
County Sagadahoc Elevation (ft) 148



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 16 4.73 2.05 12 0.25 8 1.80 4 1 2 4 0.0 0 0
Nov 16 5.15 4.32 29 2.97 10 1.35 19 6 3 6 0.0 0 0
Dec 16 4.22 7.94 30 1.49 9 6.45 21 4 3 1 0.8 2 7
Jan 17 3.32 4.65 28 0.24 10 4.41 18 6 3 3 2.8 2 10
Feb 17 3.35 10.59 13 4.59 8 6.00 5 2 4 1 3.1 2 7
March 17 4.24 1.21 24 1.21 12 0.00 12 4 4 1 0.0 0 4
April 17 4.62 5.49 29 2.35 8 3.14 21 4 5 0 0.0 0 2
May 17 4.07 3.81 29 1.19 9 2.62 20 8 5 0 0.0 0 0
June 17 4.13 0.83 19 0.63 7 0.20 12 4 5 0 0.0 0 0
July 17 3.42 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 3.43 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 17 3.97 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 48.65" 40.89" 213 days 14.92" 81 25.97" 132 days 39 34 days 16 days 6.7" 6 days 30 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
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016 0.00
10/18/2016 T
10/19/2016 0.07
10/20/2016 T
10/21/2016 0.18
10/22/2016
10/23/2016
10/24/2016 M
10/25/2016 T
10/26/2016 0.00
10/27/2016 T
10/28/2016 **
10/29/2016 **
10/30/2016 **
10/31/2016 1.80
11/1/2016 T
11/2/2016 T
11/3/2016 T
11/4/2016 0.87
11/5/2016
11/6/2016 **
11/7/2016 T
11/8/2016 T
11/9/2016 **
11/10/2016 T
11/11/2016 **
11/12/2016 **
11/13/2016 **
11/14/2016 0.00
11/15/2016 0.00
11/16/2016 **
11/17/2016 0.89
11/18/2016 T
11/19/2016 **
11/20/2016 **
11/21/2016 0.32
11/22/2016 0.31
11/23/2016 **
11/24/2016 **
11/25/2016 **
11/26/2016 **
11/27/2016 **
11/28/2016 0.14
11/29/2016 T
11/30/2016 1.79
12/1/2016 1.26
12/2/2016 0.00
12/3/2016 **
12/4/2016 **
12/5/2016 T
12/6/2016 0.18
12/7/2016 **
12/8/2016 T
12/9/2016 0.00
12/10/2016 **
12/11/2016 **
12/12/2016 **
12/13/2016 5.40
12/14/2016 M
12/15/2016 0.00
12/16/2016 T
12/17/2016 **
12/18/2016 **
12/19/2016 1.05
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 0.05
12/23/2016 **
12/24/2016 **
12/25/2016 **
12/26/2016 **
12/27/2016 **
12/28/2016 **
12/29/2016 **
12/30/2016 **
12/31/2016 **
Day of YearDaily PrcpMultiday Prcp
1/1/2017 **
1/2/2017 **
1/3/2017 3.90
1/4/2017
1/5/2017 0.00
1/6/2017 T
1/7/2017 **
1/8/2017 **
1/9/2017 0.11
1/10/2017 0.00
1/11/2017
1/12/2017 0.04
1/13/2017 0.05
1/14/2017 **
1/15/2017 **
1/16/2017 **
1/17/2017 0.00
1/18/2017 M
1/19/2017 0.15
1/20/2017 T
1/21/2017 **
1/22/2017 **
1/23/2017 0.00
1/24/2017 **
1/25/2017 0.40
1/26/2017 T
1/27/2017 0.00
1/28/2017 **
1/29/2017 **
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.08
2/2/2017 0.01
2/3/2017 T
2/4/2017 **
2/5/2017 **
2/6/2017 0.00
2/7/2017 2.50
2/8/2017 2.00
2/9/2017
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017 0.00
2/16/2017 **
2/17/2017 6.00
2/18/2017
2/19/2017
2/20/2017
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017 0.00
2/28/2017 0.00
3/1/2017 0.14
3/2/2017 0.00
3/3/2017 0.00
3/4/2017
3/5/2017
3/6/2017 0.00
3/7/2017 T
3/8/2017 0.32
3/9/2017 0.00
3/10/2017 0.25
3/11/2017
3/12/2017
3/13/2017 0.00
3/14/2017
3/15/2017
3/16/2017 0.00
3/17/2017 **
3/18/2017 **
3/19/2017 **
3/20/2017 0.00
3/21/2017
3/22/2017 **
3/23/2017 **
3/24/2017 M
3/25/2017 **
3/26/2017 **
3/27/2017 M
3/28/2017 0.50
3/29/2017 **
3/30/2017 M
3/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2017 **
4/2/2017 **
4/3/2017 0.98
4/4/2017 0.06
4/5/2017 0.55
4/6/2017 0.00
4/7/2017 1.52
4/8/2017 **
4/9/2017 **
4/10/2017 0.04
4/11/2017 0.00
4/12/2017
4/13/2017 0.20
4/14/2017 **
4/15/2017 **
4/16/2017 **
4/17/2017 **
4/18/2017 **
4/19/2017 **
4/20/2017 **
4/21/2017 **
4/22/2017 **
4/23/2017 **
4/24/2017 M
4/25/2017 0.00
4/26/2017 **
4/27/2017 2.12
4/28/2017 0.02
4/29/2017 **
4/30/2017 **
5/1/2017 0.00
5/2/2017 0.42
5/3/2017 **
5/4/2017 0.00
5/5/2017 0.00
5/6/2017 **
5/7/2017 **
5/8/2017 0.86
5/9/2017 0.37
5/10/2017 **
5/11/2017 M
5/12/2017 0.03
5/13/2017 **
5/14/2017 **
5/15/2017 **
5/16/2017 **
5/17/2017 **
5/18/2017 0.00
5/19/2017 0.00
5/20/2017
5/21/2017
5/22/2017 0.08
5/23/2017 0.29
5/24/2017 0.00
5/25/2017 0.00
5/26/2017
5/27/2017
5/28/2017 **
5/29/2017 **
5/30/2017 **
5/31/2017 0.52
6/1/2017 0.35
6/2/2017 0.00
6/3/2017 **
6/4/2017 **
6/5/2017 0.03
6/6/2017 0.04
6/7/2017 0.08
6/8/2017 0.00
6/9/2017
6/10/2017 **
6/11/2017 **
6/12/2017 **
6/13/2017 0.01
6/14/2017 **
6/15/2017 0.00
6/16/2017 0.03
6/17/2017 **
6/18/2017 **
6/19/2017 0.16
6/20/2017 0.13
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/17/2016 8:58 AM 0.00 0.0 M M M
10/18/2016 9:03 AM T M M M M
10/19/2016 9:20 AM 0.07 M M M M
10/20/2016 9:05 AM T M M M M
10/21/2016 8:55 AM 0.18 M M M M only a little rainy
10/24/2016 8:59 AM M M M M M [edit: observer entered 3.69 but with nearby reports closer to zero, this may have been meant to be a multi-day report. Replaced with NA until observer can be contacted. CoCoStaff NN]
10/25/2016 8:55 AM T M M M M
10/26/2016 9:29 AM 0.00 0.0 M M M
10/27/2016 8:55 AM T M M M M
11/1/2016 8:57 AM T M M M M
11/2/2016 9:26 AM T M M M M
11/3/2016 8:59 AM T M M M M
11/4/2016 8:57 AM 0.87 M M M M
11/8/2016 9:11 AM T M M M M 41 degrees F
11/15/2016 8:58 AM 0.00 0.0 M M M 42 degrees F
11/18/2016 9:00 AM T M M M M 44 degrees F
11/22/2016 8:00 AM 0.31 M M M M 31 degrees F
11/29/2016 9:04 AM T M M M M 30 degrees F
11/30/2016 8:24 AM 1.79 M M M M
12/1/2016 9:08 AM 1.26 M M M M 44 degrees F
12/2/2016 9:07 AM 0.00 0.0 M M M 36 degrees F
12/6/2016 9:25 AM 0.18 M M 2.0 M cloudy {EDIT: Observer reported 2.0 of total snowfall with a SWE value of 2.0. Looks like total snow depth accidentally got entered twice. Changed SWE value of 2.00 to NA until observer can be contacted to verify amount. Submission Time Before EDIT: 12/06/2016 9:29 AM CoCoSTAFF DNT}
12/9/2016 9:06 AM 0.00 0.0 M M M 26 F
12/14/2016 8:55 AM M 0.1 M 6.0 M 20 degrees F sunny
12/15/2016 9:10 AM 0.00 0.0 M 5.5 M
12/16/2016 9:11 AM T T M 6.0 M -6 degrees F sunny cold clear
12/20/2016 9:17 AM 0.00 0.0 M 8.5 M 3 degrees F
12/21/2016 8:56 AM 0.00 0.0 M 8.0 M 17 degrees F sunny and clear
12/22/2016 9:24 AM 0.05 0.7 M 9.0 M 28 degrees F
1/5/2017 9:10 AM 0.00 0.0 M 7.0 M 22 degrees F
1/6/2017 9:12 AM T M M T M
1/10/2017 9:13 AM 0.00 0.0 M 7.0 M 10 degrees F
1/12/2017 9:15 AM 0.04 M M 4.0 M white gray sky and temperature was 42 degrees f.
1/13/2017 9:09 AM 0.05 M M 2.5 M Sunny with a light breeze and blue sky, temperature 33 degrees f.
1/18/2017 8:35 AM M 1.3 M 3.5 M light snow {EDIT: Observer reported 1.25 of new precip. QPE data and surrounding reports of 0.04 to 0.08 indicate this could be an error. Changed report of 1.25 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/18/2017 8:45 AM CoCoSTAFF DNT}
1/19/2017 9:07 AM 0.15 1.5 M 5.5 M 28 degrees F
1/20/2017 9:11 AM T T M 5.5 M bule sky and sunny 24 degrees F
1/26/2017 9:07 AM T T M 1.0 M 36 degrees F
1/27/2017 9:08 AM 0.00 0.0 M 0.5 M 37 F. 37 degrees F
1/31/2017 9:35 AM 0.00 0.0 M 1.5 M
2/1/2017 8:59 AM 0.08 1.0 M 2.0 M 18 degrees F
2/2/2017 9:09 AM 0.01 M M 1.5 M 24 degrees F
2/3/2017 9:10 AM T 0.0 0.00 0.0 0.00
2/7/2017 9:07 AM 2.50 M M 3.0 M snowing grayishs solid stratus cloud 14 degrees
2/8/2017 9:40 AM 2.00 2.1 M 5.5 M 26 degrees F
2/15/2017 9:10 AM 0.00 0.0 M 17.0 M 27 degrees F cirrus clouds
2/27/2017 9:06 AM 0.00 0.0 M 1.5 M sunny clear blue sky 33 degrees F
2/28/2017 9:05 AM 0.00 0.0 M 0.5 M cloudy blue sky 38 degrees F
3/1/2017 9:30 AM 0.14 M M 1.0 M 40 degrees F
3/2/2017 8:56 AM 0.00 0.0 M 0.0 M windy sunny blue sky 40 degrees F
3/3/2017 9:30 AM 0.00 0.0 M M M 21 degrees F
3/6/2017 9:03 AM 0.00 0.0 M M M sunny blue sky 19 degrees F
3/7/2017 9:05 AM T M M M M cloudy white sky 36 degrees F
3/8/2017 7:50 AM 0.32 M M M M 39 degrees misty fog
3/9/2017 9:03 AM 0.00 0.0 M M M white cloudy
3/10/2017 9:03 AM 0.25 M M M M white and cloudy
3/13/2017 9:03 AM 0.00 0.0 M M M 13 degrees F blue sky
3/16/2017 9:06 AM 0.00 0.0 M 17.5 M blue clear sky 20 degrees F
3/28/2017 9:06 AM 0.50 M M 8.0 M 34 degrees F blue and white sky
3/31/2017 9:02 AM 0.00 0.0 M 3.0 M 31 degrees F
4/4/2017 5:05 AM 0.06 M M 2.0 M 34 degreese F white,rain,clear
4/5/2017 8:37 AM 0.55 M M 1.0 M 32 degrees F
4/6/2017 9:05 AM 0.00 0.0 M M M 35 degreese F whit,misty rain
4/7/2017 9:07 AM 1.52 M M M M 44 degreese F white
4/11/2017 9:05 AM 0.00 0.0 M M M tep 47 F little clouds
4/13/2017 9:07 AM 0.20 M M M M blue sky and clouds the temp is 44 degrees F
4/25/2017 9:04 AM 0.00 0.0 M M M 44 degrees F stratus clouds
4/28/2017 9:03 AM 0.02 M M M M 52 degrees F gray skies
5/2/2017 9:07 AM 0.42 M M M M temp 42 degrees F whiteish gray clouds
5/5/2017 9:08 AM 0.00 0.0 M M M white and gray clouds and also windy
5/9/2017 9:04 AM 0.37 0.0 0.00 0.0 0.00 Blue sky, 45 degrees
5/12/2017 9:03 AM 0.03 M M M M 52 degrees f cloudy
5/19/2017 9:03 AM 0.00 0.0 M 0.0 M Blue skies,cirrus clouds, 80 degrees F
5/22/2017 9:08 AM 0.08 M M M M 53 degrees,stratus clouds
5/23/2017 9:06 AM 0.29 M M M M 54 degrees f outcast stratus cloudy
5/24/2017 8:55 AM 0.00 0.0 M M M 56 degrees, stratus clouds grey day.
5/25/2017 9:07 AM 0.00 0.0 M M M degrees 56 f. grey,outcastmstratus cloudy
6/1/2017 9:04 AM 0.35 M M M M Clear and sunny sky 58 degrees F
6/2/2017 9:05 AM 0.00 0.0 M M M
6/6/2017 9:06 AM 0.04 M M M M 46 degrees F white and gray sky and raining
6/7/2017 8:18 AM 0.08 M M M M Sunny, clear blue skies
6/8/2017 9:29 AM 0.00 0.0 M M M 68 degrees F bule sky and sunny.
6/16/2017 8:32 AM 0.03 M M M M Light misty rain. 57 degrees.
6/20/2017 8:53 AM 0.13 M M M M 62 degrees



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/28/2016 10/31/2016 8:58 AM 4 1.80 M M
11/6/2016 11/07/2016 9:05 AM 2 T 0.0 0.00 36 degrees F.very cold outside
11/9/2016 11/10/2016 9:08 AM 2 T M M
11/11/2016 11/14/2016 9:29 AM 4 0.00 M M
11/16/2016 11/17/2016 9:01 AM 2 0.89 M M
11/19/2016 11/21/2016 9:08 AM 3 0.32 M M temp 32 degrees F
11/23/2016 11/28/2016 9:08 AM 6 0.14 M M 35 degrees F
12/3/2016 12/05/2016 9:09 AM 3 T M M
12/7/2016 12/08/2016 9:11 AM 2 T M M
12/10/2016 12/13/2016 9:29 AM 4 5.40 6.5 M
12/17/2016 12/19/2016 9:40 AM 3 1.05 2.0 4.00 10 degrees F
12/23/2016 1/03/2017 9:10 AM 12 3.90 M 10.00
1/7/2017 1/09/2017 9:15 AM 3 0.11 8.0 M sunny 3 degrees F
1/14/2017 1/17/2017 9:09 AM 4 0.00 0.0 2.25 27 degrees F
1/21/2017 1/23/2017 9:04 AM 3 0.00 2.1 M
1/24/2017 1/25/2017 10:03 AM 2 0.40 1.0 M 34 degrees F
1/28/2017 1/30/2017 9:07 AM 3 0.00 0.0 2.00 26 degrees F
2/4/2017 2/06/2017 9:07 AM 3 0.00 1.0 M 21 degrees F sunny blue sky stratus clouds
2/16/2017 2/17/2017 9:07 AM 2 6.00 18.0 M 23 degrees F sunny
3/17/2017 3/20/2017 8:59 AM 4 0.00 14.0 0.00 31 degrees F sunny,blue,windy
3/22/2017 3/24/2017 9:15 AM 3 M 9.0 M 24 degrees F sunny
3/25/2017 3/27/2017 9:07 AM 3 M 8.0 M rainy white sky 32 degrees F
3/29/2017 3/30/2017 9:07 AM 2 M 2.0 M blue sky and sunny 38 dgrees F
4/1/2017 4/03/2017 9:06 AM 3 0.98 3.0 M 38 degrees F Blue,Clear,Sunny
4/8/2017 4/10/2017 9:09 AM 3 0.04 M M 49 degrees F clear blue sky
4/14/2017 4/24/2017 9:07 AM 11 M M M 54 degrees F blue sky no clouds
4/26/2017 4/27/2017 9:07 AM 2 2.12 M M gray and misty 52 degrees F
4/29/2017 5/01/2017 9:03 AM 3 0.00 M M temp 42 degrees F gray clouds
5/3/2017 5/04/2017 9:05 AM 2 0.00 M M 52 deegres F on may 4 blue sky clear and sunny
5/6/2017 5/08/2017 9:04 AM 3 0.86 M M Cloudy, lightly raining, white sky.
5/10/2017 5/11/2017 9:11 AM 2 M M M 44 degrees F cloudy
5/13/2017 5/15/2017 8:17 AM 3 1.22 0.0 0.00
5/15/2017 5/16/2017 9:04 AM 2 0.02 M M 62 degrees F blue sky and brezzy
5/16/2017 5/18/2017 9:08 AM 3 0.00 M M blue sky cirrus clouds 82 degrees f
5/28/2017 5/31/2017 9:06 AM 4 0.52 0.0 0.00
6/3/2017 6/05/2017 9:08 AM 3 0.03 M M 54 degrees F white and gray sky and no rain
6/10/2017 6/13/2017 9:03 AM 4 0.01 M M
6/14/2017 6/15/2017 8:48 AM 2 0.00 M M
6/17/2017 6/19/2017 8:08 AM 3 0.16 M M Foggy. 66 degrees.



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