| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 50 | 41 | 5.49 | 732 | 0 |
| Feb | 37 | 56 | 46 | 4.91 | 524 | 1 |
| Mar | 44 | 65 | 54 | 6.2 | 340 | 11 |
| Apr | 51 | 74 | 62 | 5.63 | 140 | 57 |
| May | 60 | 81 | 71 | 5.88 | 32 | 202 |
| Jun | 68 | 88 | 78 | 5.05 | 0 | 387 |
| Jul | 71 | 92 | 81 | 4.54 | 0 | 506 |
| Aug | 69 | 91 | 80 | 2.56 | 0 | 468 |
| Sep | 63 | 86 | 74 | 3.28 | 8 | 285 |
| Oct | 51 | 76 | 64 | 3.31 | 121 | 72 |
| Nov | 43 | 64 | 53 | 5.8 | 367 | 9 |
| Dec | 35 | 54 | 44 | 6 | 641 | 2 |
| Year | 52 | 73 | 62 | 58.65 | 2905 | 2000 |
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