| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 58 | 44 | 1.64 | 664 | 0 |
| Feb | 34 | 64 | 49 | 2.28 | 455 | 3 |
| Mar | 42 | 72 | 57 | 2.8 | 268 | 24 |
| Apr | 50 | 80 | 65 | 2.91 | 100 | 89 |
| May | 59 | 86 | 72 | 5.2 | 28 | 257 |
| Jun | 67 | 93 | 80 | 4.02 | 0 | 437 |
| Jul | 70 | 97 | 83 | 2.19 | 0 | 571 |
| Aug | 68 | 97 | 82 | 2.18 | 0 | 538 |
| Sep | 62 | 90 | 76 | 3.15 | 7 | 326 |
| Oct | 51 | 81 | 66 | 3.83 | 81 | 102 |
| Nov | 40 | 69 | 54 | 2.24 | 341 | 18 |
| Dec | 31 | 60 | 46 | 2.38 | 609 | 5 |
| Year | 50 | 79 | 64 | 34.82 | 2553 | 2370 |
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