| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 56 | 45 | 4.5 | 638 | 0 |
| Feb | 36 | 59 | 47 | 3.59 | 503 | 2 |
| Mar | 42 | 66 | 54 | 4.03 | 357 | 12 |
| Apr | 49 | 74 | 62 | 3.06 | 135 | 33 |
| May | 58 | 80 | 69 | 3.85 | 25 | 158 |
| Jun | 66 | 86 | 76 | 4.88 | 2 | 339 |
| Jul | 71 | 90 | 80 | 7.08 | 0 | 470 |
| Aug | 70 | 88 | 79 | 6.47 | 0 | 428 |
| Sep | 64 | 84 | 74 | 6.27 | 4 | 275 |
| Oct | 52 | 75 | 64 | 3.32 | 139 | 95 |
| Nov | 43 | 67 | 55 | 3.33 | 310 | 17 |
| Dec | 36 | 59 | 48 | 3.69 | 543 | 3 |
| Year | 52 | 74 | 63 | 54.07 | 2656 | 1832 |
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