| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 58 | 47 | 4.68 | 572 | 0 |
| Feb | 37 | 63 | 50 | 3.98 | 418 | 1 |
| Mar | 43 | 70 | 57 | 4.85 | 273 | 19 |
| Apr | 50 | 77 | 64 | 3.21 | 98 | 55 |
| May | 59 | 84 | 71 | 2.5 | 17 | 211 |
| Jun | 67 | 90 | 78 | 4.07 | 0 | 401 |
| Jul | 70 | 92 | 81 | 4.67 | 0 | 495 |
| Aug | 69 | 91 | 80 | 4.98 | 0 | 467 |
| Sep | 65 | 87 | 76 | 3.57 | 2 | 319 |
| Oct | 53 | 78 | 65 | 2.73 | 97 | 102 |
| Nov | 44 | 70 | 57 | 2.68 | 282 | 32 |
| Dec | 37 | 62 | 50 | 3.37 | 490 | 9 |
| Year | 52 | 77 | 65 | 45.29 | 2249 | 2111 |
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