| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 58 | 46 | 5.94 | 582 | 0 |
| Feb | 38 | 63 | 51 | 4.55 | 412 | 5 |
| Mar | 46 | 70 | 58 | 5.29 | 234 | 25 |
| Apr | 53 | 77 | 65 | 4.51 | 93 | 85 |
| May | 62 | 85 | 73 | 5.53 | 8 | 258 |
| Jun | 68 | 91 | 80 | 5.81 | 0 | 434 |
| Jul | 70 | 95 | 82 | 4.24 | 0 | 537 |
| Aug | 69 | 95 | 82 | 3.92 | 0 | 520 |
| Sep | 65 | 89 | 77 | 3.97 | 1 | 359 |
| Oct | 54 | 80 | 67 | 4.84 | 64 | 114 |
| Nov | 45 | 68 | 57 | 5.88 | 277 | 24 |
| Dec | 38 | 60 | 49 | 6.09 | 502 | 5 |
| Year | 53 | 77 | 66 | 60.57 | 2173 | 2366 |
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