| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 25 | 17 | 1.28 | 1492 | 0 |
| Feb | 15 | 31 | 23 | 1.42 | 1189 | 0 |
| Mar | 26 | 43 | 35 | 2.57 | 949 | 0 |
| Apr | 38 | 57 | 48 | 3.49 | 536 | 6 |
| May | 49 | 69 | 59 | 4.12 | 226 | 37 |
| Jun | 58 | 79 | 68 | 4.08 | 40 | 138 |
| Jul | 62 | 82 | 72 | 3.73 | 8 | 233 |
| Aug | 60 | 80 | 70 | 4.59 | 21 | 175 |
| Sep | 52 | 72 | 62 | 3.56 | 158 | 61 |
| Oct | 41 | 60 | 50 | 2.5 | 465 | 6 |
| Nov | 28 | 44 | 36 | 2.49 | 879 | 0 |
| Dec | 15 | 30 | 23 | 1.69 | 1307 | 0 |
| Year | 38 | 56 | 47 | 35.52 | 7270 | 656 |
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