| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 60 | 50 | 6.76 | 496 | 0 |
| Feb | 42 | 64 | 53 | 5.44 | 344 | 6 |
| Mar | 48 | 71 | 60 | 6.24 | 198 | 33 |
| Apr | 54 | 77 | 65 | 5.67 | 71 | 78 |
| May | 62 | 83 | 73 | 5.71 | 5 | 241 |
| Jun | 68 | 89 | 79 | 4.99 | 0 | 407 |
| Jul | 71 | 91 | 81 | 5.93 | 0 | 493 |
| Aug | 70 | 91 | 81 | 4.76 | 0 | 487 |
| Sep | 66 | 88 | 77 | 4.05 | 1 | 351 |
| Oct | 55 | 80 | 67 | 3.86 | 60 | 128 |
| Nov | 47 | 70 | 58 | 4.85 | 236 | 33 |
| Dec | 41 | 62 | 52 | 5.48 | 425 | 14 |
| Year | 55 | 77 | 66 | 63.74 | 1836 | 2271 |
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