| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 58 | 49 | 6.44 | 522 | 0 |
| Feb | 42 | 63 | 53 | 5.03 | 357 | 6 |
| Mar | 49 | 70 | 60 | 6.74 | 199 | 29 |
| Apr | 55 | 77 | 66 | 6.07 | 69 | 87 |
| May | 63 | 83 | 73 | 5.49 | 5 | 250 |
| Jun | 69 | 89 | 79 | 4.68 | 0 | 416 |
| Jul | 72 | 91 | 82 | 4.03 | 0 | 513 |
| Aug | 71 | 91 | 81 | 3.89 | 0 | 497 |
| Sep | 66 | 87 | 76 | 3.73 | 1 | 343 |
| Oct | 55 | 79 | 67 | 3.97 | 57 | 111 |
| Nov | 47 | 68 | 58 | 5.58 | 247 | 29 |
| Dec | 41 | 61 | 51 | 6.44 | 453 | 12 |
| Year | 56 | 76 | 66 | 62.09 | 1910 | 2293 |
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