May degree days

Background Information for this page
Return to radar list for Monmouth ME
Weather data for Monmouth ME.  Forecast values begin May 18, 2013
Estimated degree day accumulations are from March 1. Observational data began April 26. 
The influence of warmer or colder than average winter are not accounted for in the accumulations.
Date Observed & Forecast Degree Days base 43F
for this day
Cumulative Observed & Forecast DD base 43F
(Climatic average in parentheses)
Number of CALENDAR days ahead (red) or behind (blue) climatic average DD43 since
April 26
Observed & Forecast Degree days base 50F
for this day
 Cumulative Observed & Forecast DD base 50
(Climatic average in parentheses)
Number of CALENDAR days ahead (red) or behind (blue) climatic average DD50 since
April 26
May 1 0 0  (0) -9 0 0  (0) -9
May 2 0 0  (0) -9 0 0  (0) -9
May 3 0 0  (0) -9 0 0  (0) -9
May 4 0 0  (0) -9 0 0  (0) -9
May 5 0 0  (0) -9 0 0  (0) -9
May 6 0 0  (0) -9 0 0  (0) -9
May 7 0 0  (0) -9 0 0  (0) -9
May 8 0 0  (0) -9 0 0  (0) -9
May 9 0 0  (0) -9 0 0  (0) -9
May 10 0 0  (0) 0 0 0  (0) 0
May 11 13 13  (0) +1 6 6  (0) +1
May 12 12 25  (0) +2 6 12  (0) +2
May 13 5 30  (0) +3 1 13  (0) +3
May 14 5 35  (0) +4 2 15  (0) +4
May 15 8 42  (0) +5 4 19  (0) +5
May 16 15 57  (0) +6 9 28  (0) +6
May 17 10 67  (0) +7 4 32  (0) +7
May 18 9 76  (0) +8 5 37  (0) +8
May 19 8 84  (0) +9 4 40  (0) +9
May 20 16 100  (0) +10 9 49  (0) +10
May 21 18 118  (0) +11 11 61  (0) +11
May 22 14 132  (0) +12 7 67  (0) +12
May 23 14 146  (0) +13 7 74  (0) +13
May 24 13 159  (0) +14 6 81  (0) +14
May 25 12 171  (0) +15 5 86  (0) +15
May 26 12 184  (0) +16 6 92  (0) +16
May 27 13 196  (0) +17 7 99  (0) +17
May 28 0 196  (0) +17 0 99  (0) +17
May 29 0 196  (0) +17 0 99  (0) +17
May 30 0 196  (0) +17 0 99  (0) +17
May 31 0 196  (0) +17 0 99  (0) +17