| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 58 | 47 | 3.51 | 563 | 0 |
| Feb | 39 | 63 | 51 | 3.06 | 399 | 6 |
| Mar | 46 | 71 | 58 | 3.33 | 226 | 20 |
| Apr | 53 | 78 | 65 | 3.52 | 74 | 84 |
| May | 62 | 84 | 73 | 4.96 | 6 | 256 |
| Jun | 68 | 91 | 79 | 4.19 | 0 | 432 |
| Jul | 71 | 95 | 83 | 3.14 | 0 | 553 |
| Aug | 70 | 95 | 83 | 2.43 | 0 | 547 |
| Sep | 65 | 90 | 78 | 3.24 | 1 | 374 |
| Oct | 54 | 81 | 67 | 4.39 | 50 | 122 |
| Nov | 45 | 69 | 57 | 3.82 | 276 | 28 |
| Dec | 38 | 61 | 49 | 3.26 | 499 | 5 |
| Year | 54 | 78 | 66 | 42.85 | 2094 | 2427 |
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