| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 55 | 44 | 5.85 | 651 | 0 |
| Feb | 36 | 60 | 48 | 4.69 | 477 | 0 |
| Mar | 43 | 68 | 56 | 6.43 | 307 | 18 |
| Apr | 49 | 75 | 62 | 4.83 | 129 | 46 |
| May | 59 | 83 | 71 | 4.09 | 25 | 199 |
| Jun | 67 | 89 | 78 | 4.43 | 0 | 383 |
| Jul | 70 | 92 | 81 | 5.06 | 0 | 499 |
| Aug | 70 | 91 | 80 | 3.35 | 0 | 477 |
| Sep | 63 | 87 | 75 | 3.95 | 6 | 310 |
| Oct | 51 | 77 | 64 | 2.97 | 118 | 85 |
| Nov | 42 | 67 | 55 | 4.36 | 333 | 16 |
| Dec | 35 | 58 | 47 | 5.03 | 574 | 7 |
| Year | 52 | 75 | 63 | 55.04 | 2620 | 2040 |
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