| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 57 | 45 | 6.08 | 625 | 0 |
| Feb | 35 | 63 | 49 | 5.48 | 451 | 0 |
| Mar | 42 | 71 | 57 | 6.73 | 279 | 20 |
| Apr | 48 | 78 | 63 | 5.13 | 114 | 52 |
| May | 57 | 84 | 70 | 4.36 | 22 | 188 |
| Jun | 64 | 90 | 77 | 4 | 0 | 363 |
| Jul | 68 | 93 | 81 | 4.75 | 0 | 479 |
| Aug | 67 | 92 | 80 | 3.62 | 0 | 449 |
| Sep | 61 | 87 | 74 | 4.12 | 6 | 283 |
| Oct | 49 | 78 | 64 | 3.24 | 124 | 78 |
| Nov | 41 | 69 | 55 | 4.27 | 323 | 13 |
| Dec | 35 | 60 | 48 | 4.82 | 543 | 4 |
| Year | 50 | 77 | 63 | 56.6 | 2487 | 1929 |
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