| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 55 | 43 | 5.7 | 675 | 0 |
| Feb | 34 | 60 | 47 | 4.98 | 504 | 0 |
| Mar | 41 | 68 | 55 | 6.47 | 333 | 13 |
| Apr | 49 | 75 | 62 | 5.67 | 126 | 36 |
| May | 58 | 82 | 70 | 4.88 | 19 | 175 |
| Jun | 65 | 89 | 77 | 4.1 | 0 | 359 |
| Jul | 69 | 91 | 80 | 4.76 | 0 | 473 |
| Aug | 68 | 91 | 80 | 3.01 | 0 | 459 |
| Sep | 62 | 86 | 74 | 3.31 | 7 | 283 |
| Oct | 49 | 77 | 63 | 3.16 | 134 | 73 |
| Nov | 41 | 67 | 54 | 4.48 | 350 | 14 |
| Dec | 35 | 58 | 46 | 5.11 | 582 | 3 |
| Year | 50 | 75 | 63 | 55.63 | 2730 | 1888 |
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