| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 41 | 62 | 52 | 6.49 | 430 | 4 |
| Feb | 44 | 66 | 55 | 4.55 | 286 | 10 |
| Mar | 51 | 73 | 62 | 4.79 | 144 | 47 |
| Apr | 56 | 79 | 68 | 5.13 | 38 | 123 |
| May | 64 | 86 | 75 | 5.8 | 1 | 320 |
| Jun | 70 | 91 | 81 | 6.06 | 0 | 464 |
| Jul | 72 | 93 | 83 | 5.95 | 0 | 541 |
| Aug | 72 | 93 | 82 | 4.6 | 0 | 537 |
| Sep | 67 | 89 | 78 | 4.68 | 0 | 393 |
| Oct | 57 | 82 | 69 | 4.46 | 32 | 160 |
| Nov | 49 | 72 | 60 | 5.45 | 191 | 54 |
| Dec | 43 | 65 | 54 | 5.33 | 363 | 21 |
| Year | 57 | 79 | 68 | 63.29 | 1485 | 2674 |
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