| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 29 | 19 | 0.97 | 1429 | 0 |
| Feb | 15 | 36 | 25 | 1.1 | 1115 | 0 |
| Mar | 26 | 48 | 37 | 2.14 | 861 | 0 |
| Apr | 37 | 62 | 50 | 3.3 | 467 | 4 |
| May | 50 | 74 | 62 | 4.6 | 164 | 69 |
| Jun | 60 | 83 | 71 | 4.44 | 20 | 211 |
| Jul | 64 | 87 | 76 | 3.99 | 2 | 331 |
| Aug | 62 | 85 | 73 | 4.1 | 17 | 277 |
| Sep | 52 | 77 | 65 | 3.56 | 97 | 87 |
| Oct | 41 | 65 | 53 | 2.8 | 386 | 10 |
| Nov | 27 | 48 | 37 | 2.27 | 837 | 0 |
| Dec | 15 | 33 | 24 | 1.13 | 1271 | 0 |
| Year | 38 | 61 | 49 | 34.4 | 6666 | 989 |
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