| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 51 | 41 | 5.79 | 761 | 0 |
| Feb | 33 | 55 | 44 | 4.83 | 582 | 0 |
| Mar | 40 | 63 | 52 | 5.82 | 419 | 4 |
| Apr | 47 | 72 | 59 | 3.93 | 189 | 20 |
| May | 55 | 79 | 67 | 4.79 | 49 | 114 |
| Jun | 63 | 85 | 74 | 4.21 | 4 | 278 |
| Jul | 67 | 89 | 78 | 4.59 | 0 | 399 |
| Aug | 66 | 87 | 77 | 4.84 | 0 | 356 |
| Sep | 60 | 81 | 71 | 3.95 | 10 | 185 |
| Oct | 49 | 72 | 61 | 4.2 | 177 | 37 |
| Nov | 40 | 62 | 51 | 4.31 | 428 | 4 |
| Dec | 33 | 53 | 43 | 4.65 | 690 | 0 |
| Year | 49 | 71 | 60 | 55.91 | 3309 | 1397 |
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