Station Overview Station Location
Station Number ME-CM-31 Latitude 43.7011
Station Name Portland 4.3 WNW Longitude -70.2789
County Cumberland Elevation (ft) 80



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 14 4.56 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 14 4.77 1.87 17 1.87 17 0.00 0 0 4 2 9.5 2 4
Dec 14 4.09 5.98 26 5.65 23 0.33 3 1 14 1 2.0 2 11
Jan 15 3.37 2.37 27 1.87 17 0.50 10 3 7 2 12.8 6 17
Feb 15 3.48 4.50 2 0.00 1 4.50 1 1 0 0 0.0 0 1
March 15 4.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 15 4.32 3.88 8 3.82 5 0.06 3 1 4 0 0.0 0 0
May 15 3.90 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 15 4.17 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 15 3.47 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 15 3.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 15 3.88 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 47.51" 18.60" 80 days 13.21" 63 5.39" 17 days 6 29 days 5 days 24.3" 10 days 33 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
10/1/2014
10/2/2014
10/3/2014
10/4/2014
10/5/2014
10/6/2014
10/7/2014
10/8/2014
10/9/2014
10/10/2014
10/11/2014
10/12/2014
10/13/2014
10/14/2014
10/15/2014
10/16/2014
10/17/2014
10/18/2014
10/19/2014
10/20/2014
10/21/2014
10/22/2014
10/23/2014
10/24/2014
10/25/2014
10/26/2014
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014
11/1/2014
11/2/2014
11/3/2014
11/4/2014
11/5/2014
11/6/2014
11/7/2014
11/8/2014
11/9/2014
11/10/2014
11/11/2014 0.00
11/12/2014 0.00
11/13/2014 0.00
11/14/2014 M
11/15/2014 0.00
11/16/2014 0.00
11/17/2014 T
11/18/2014 0.63
11/19/2014 0.00
11/20/2014 0.00
11/21/2014
11/22/2014 0.00
11/23/2014 0.00
11/24/2014 0.04
11/25/2014 0.56
11/26/2014 0.00
11/27/2014 0.64
11/28/2014 T
11/29/2014 0.00
11/30/2014
12/1/2014
12/2/2014 0.00
12/3/2014 0.16
12/4/2014 0.01
12/5/2014 0.00
12/6/2014 0.29
12/7/2014 0.45
12/8/2014 0.00
12/9/2014 T
12/10/2014 1.85
12/11/2014 0.70
12/12/2014
12/13/2014
12/14/2014
12/15/2014
12/16/2014 0.00
12/17/2014 0.24
12/18/2014 0.58
12/19/2014 0.03
12/20/2014
12/21/2014 0.00
12/22/2014 0.00
12/23/2014 0.21
12/24/2014 0.22
12/25/2014 0.76
12/26/2014 0.08 **
12/27/2014 **
12/28/2014 0.33
12/29/2014 0.07
12/30/2014 0.00
12/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015 0.77
1/5/2015 0.06
1/6/2015 0.00
1/7/2015 0.00
1/8/2015 0.00
1/9/2015 T **
1/10/2015 **
1/11/2015 0.50
1/12/2015 M
1/13/2015 0.16
1/14/2015 0.00
1/15/2015 T
1/16/2015 0.06 **
1/17/2015 **
1/18/2015 0.00
1/19/2015 0.38
1/20/2015 0.00
1/21/2015
1/22/2015 0.00
1/23/2015
1/24/2015 0.00
1/25/2015 0.32
1/26/2015
1/27/2015 **
1/28/2015 M
1/29/2015 0.00
1/30/2015 0.12 **
1/31/2015 **
2/1/2015 4.50
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015 0.00
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015
2/23/2015
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015
4/4/2015
4/5/2015
4/6/2015
4/7/2015
4/8/2015
4/9/2015
4/10/2015
4/11/2015
4/12/2015
4/13/2015
4/14/2015
4/15/2015
4/16/2015
4/17/2015
4/18/2015
4/19/2015
4/20/2015
4/21/2015 3.66
4/22/2015 0.06
4/23/2015 0.08
4/24/2015 **
4/25/2015 **
4/26/2015 0.06
4/27/2015 0.02
4/28/2015
4/29/2015
4/30/2015 0.00
5/1/2015
5/2/2015
5/3/2015
5/4/2015
5/5/2015
5/6/2015
5/7/2015
5/8/2015
5/9/2015
5/10/2015
5/11/2015
5/12/2015
5/13/2015
5/14/2015
5/15/2015
5/16/2015
5/17/2015
5/18/2015
5/19/2015
5/20/2015
5/21/2015
5/22/2015
5/23/2015
5/24/2015
5/25/2015
5/26/2015
5/27/2015
5/28/2015
5/29/2015
5/30/2015
5/31/2015
6/1/2015
6/2/2015
6/3/2015
6/4/2015
6/5/2015
6/6/2015
6/7/2015
6/8/2015
6/9/2015
6/10/2015
6/11/2015
6/12/2015
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015
6/20/2015
6/21/2015
6/22/2015
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015
6/28/2015
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015
7/4/2015
7/5/2015
7/6/2015
7/7/2015
7/8/2015
7/9/2015
7/10/2015
7/11/2015
7/12/2015
7/13/2015
7/14/2015
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015
7/20/2015
7/21/2015
7/22/2015
7/23/2015
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015
8/6/2015
8/7/2015
8/8/2015
8/9/2015
8/10/2015
8/11/2015
8/12/2015
8/13/2015
8/14/2015
8/15/2015
8/16/2015
8/17/2015
8/18/2015
8/19/2015
8/20/2015
8/21/2015
8/22/2015
8/23/2015
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/11/2014 8:30 AM 0.00 0.0 M M M
11/12/2014 8:00 AM 0.00 0.0 M M M Fog and mist, Temp 51
11/13/2014 7:45 AM 0.00 0.0 M M M
11/14/2014 8:00 AM M 1.5 M 1.5 M No rain guage. Snow melting on pavement. T32.
11/15/2014 8:45 AM 0.00 0.0 0.00 0.0 0.00
11/16/2014 8:30 AM 0.00 0.0 0.00 M M
11/17/2014 7:45 AM T T M T M
11/18/2014 8:15 AM 0.63 M M M M
11/19/2014 8:30 AM 0.00 0.0 M M M
11/20/2014 8:00 AM 0.00 0.0 M M M
11/22/2014 8:30 AM 0.00 0.0 M M M
11/23/2014 8:30 AM 0.00 0.0 M M M
11/24/2014 8:30 AM 0.04 M M M M
11/25/2014 8:30 AM 0.56 M M M M
11/26/2014 8:00 AM 0.00 0.0 M M M Currently it is overcast, T 38F, Wind is calm
11/27/2014 7:00 AM 0.64 8.0 1.40 8.0 M
11/28/2014 9:00 AM T T M 7.5 M Overcast, very light snow shower, T 25f, wind is calm
11/29/2014 8:30 AM 0.00 0.0 0.00 7.0 M Clear and cold. T 19f, Wind is calm.
12/2/2014 8:00 AM 0.00 0.0 0.00 3.0 0.42
12/3/2014 8:15 AM 0.16 0.5 M M M Accumulation of snow, sleet and freesing rain. Current temp is 28f
12/4/2014 8:15 AM 0.01 0.0 M 1.5 M
12/5/2014 8:45 AM 0.00 0.0 M 1.5 M Clear and very cold. Temp 19 f, wind north 5 mph.
12/6/2014 8:45 AM 0.29 1.5 M 1.5 M Snow, sleet, freezing rain. Temp 30f. Wind is calm.
12/7/2014 8:30 AM 0.45 0.0 M 1.5 M Overcast. Temp 29f, wind NE 11 mph.
12/8/2014 8:30 AM 0.00 0.0 M 1.5 M Clear skies. Temp 10f. Wind NE 6mph
12/9/2014 7:00 AM T T M 1.5 M Overcast. Freezing mist. Tmep 24 f. Wind ME 7 mph.
12/10/2014 8:30 AM 1.85 M M 0.5 M Overcast. Light rain. Temp 35 f. Wind NE 10 mph.
12/11/2014 8:15 AM 0.70 0.0 M 0.2 M Overcast. Temp 38 f. Wind SW 5 mph.
12/16/2014 8:15 AM 0.00 0.0 0.00 0.5 0.38 Overcast. Temp 31f. Wind N 3mph.
12/17/2014 8:30 AM 0.24 M M 0.2 M CURRENT CONDITIONS: MODERATE RAIN. TEMP 37f. WIND EAST 7mph. LOW AND HIGH TEMP PAST 24 hrs: LOW 33f. HIGH 38f.
12/18/2014 7:15 AM 0.58 M M T M CURRENT CONDITIONS: LIGHT RAIN. TEMP 37f. WIND IS CALM.
12/19/2014 8:30 AM 0.03 M M M M CURRENT CONDITIONS: PARTLY CLOUDY. TEMP 31f. WIND EAST 4mph.
12/21/2014 8:30 AM 0.00 0.0 M M M CURRENT CONDITIONS: OVERCAST. TEMP 24F. WIND WEST 5mph
12/22/2014 8:30 AM 0.00 0.0 M M M CURRENT CONDITIONS: MOSTLY CLOUDY. TEMP 30.9f. WIND ENE 5.4 mph.
12/23/2014 8:30 AM 0.21 M M M M CURRENT CONDITIONS: LIGHT RAIN. TEMP 38 f. WIND ENE 6 mph.
12/24/2014 8:00 AM 0.22 M M M M CURRENT CONDITIONS: OVERCAST. TEMP 35.8 f. WIND ENE 4.3 mph
12/25/2014 8:15 AM 0.76 M M M M CURRENT CONDITIONS:RAIN & FOG. TEMP 39.9 f. WIND CALM.
12/26/2014 8:15 AM 0.08 M M M M CURRENT CONDITIONS: CLEAR SKY. TEMP 34.2 f. WIND CALM. LOOKS AND FEELS LIKE AN EALRY SPRING MORNING.
12/29/2014 8:30 AM 0.07 M M M M CURRENT CONDITIONS: CLEAR SKIES. TEMP 30 f. WIND CALM
12/30/2014 8:15 AM 0.00 0.0 M 0.0 M CURRENT CONDITIONS: SCATTERED CLOUDS. TEMP 14 f. WIND CALM
12/31/2014 8:30 AM 0.00 0.0 M 0.0 M CURRENT CONDITIONS: CLEAR SKIES. TEMP 15 f. WIND CALM
1/4/2015 7:00 AM 0.77 4.0 0.41 4.0 M
1/5/2015 8:15 AM 0.06 0.0 M 5.0 0.85 CURRENT CONDITIONS: SCATTERED CLOUDS. TEMP 36 f. WIND W 16 MPH.
1/6/2015 7:50 AM 0.00 0.0 M 5.0 M CURRENT CONDITIONS: CLEAR SKIES. TEMP 1.2 f. WIND CALM.
1/7/2015 8:00 AM 0.00 0.0 M 5.0 M CURRENT CONDITIONS: SCATTERED CLOUDS. TEMP 8.0 f. WIND CALM.
1/8/2015 8:00 AM 0.00 0.0 M 5.0 M CURRENT CONDITIONS: CLEAR SKIES. TEMP -8.7 f. WIND W 2.2 mph.
1/9/2015 8:00 AM T M M 5.0 M CURRENT CONDITIONS: LIGHT SNOW. TEMP 20 f. WIND SW 8 mph
1/12/2015 8:00 AM M 0.5 M 5.5 M CURRENT CONDITIONS: OVERCAST WITH A LIGHT SNOW FLURRY. TEMP 25.9. WIND CALM
1/13/2015 8:30 AM 0.16 3.0 M 8.0 M CURRENT CONDITIONS: CLEAR. TEMP 11.7 f. WIND NE 6.7 mph
1/14/2015 8:30 AM 0.00 0.0 M 8.0 M CURRENT CONDITIONS: CLEAR. TEMP -1.1 F. WIND CALM
1/15/2015 8:30 AM T 0.0 M 7.5 M CURRENT CONDITIONS: LIGHT SNOW. TEMP 23.2 f. WIND WNW 3.1 mph
1/16/2015 8:45 AM 0.06 0.5 M 7.0 1.18
1/19/2015 8:30 AM 0.38 0.0 0.00 3.5 0.90 CURRENT CONDIIONS: SCATTERED CLOUDS. TEMP 36.3 f. WIND WSW 3.8 mph.
1/20/2015 8:30 AM 0.00 0.0 M 2.0 M
1/22/2015 8:00 AM 0.00 0.0 M 2.5 M
1/24/2015 8:15 AM 0.00 0.0 M 2.0 M
1/25/2015 8:00 AM 0.32 3.6 0.08 4.5 0.28 Light to moderate snow fell for about 11 hrs. The temp at the beginning of the storm was 29.5f. Temp did reach 33.1f around 1100. Temp didn't stay there for long and was 28.2f at the end of the storm. Wind was not an issue as the highest gust was from the NE at 4.3mph
1/29/2015 8:30 AM 0.00 0.0 M 25.5 M
1/30/2015 8:30 AM 0.12 1.2 M M M
2/7/2015 8:30 AM 0.00 0.0 M 19.4 M
4/21/2015 7:30 AM 3.66 M M M M
4/22/2015 7:45 AM 0.06 M M M M
4/23/2015 8:00 AM 0.08 M M M M
4/27/2015 8:15 AM 0.02 M M M M
4/30/2015 8:15 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/26/2014 12/28/2014 8:30 AM 3 0.33 0.0 0.00 CURRENT CONDITIONS: RAIN. TEMP 42 f. WIND W 6 mph.
1/9/2015 1/11/2015 8:00 AM 3 0.50 5.5 0.06
1/16/2015 1/18/2015 8:15 AM 3 0.00 7.0 M CURRENT CONDITIONS: OVERCAST. TEMP 29.7 f. WIND WSW 2.7 mph
1/27/2015 1/28/2015 8:30 AM 2 M 25.5 0.70 Very hard to measure as I had 2 & 3 foot drifts everywhere. (Edit: Observer initially recorded 21.50" of multi-day (melted equivalent) precipitation. This is anomalously high for this time-span. Possibly recorded snow depth in the precipitation category. Changed precipitation to NA. Observer will be contacted. M.W.)
1/30/2015 2/01/2015 8:15 AM 3 4.50 18.5 M
4/24/2015 4/26/2015 7:30 AM 3 0.06 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