| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 27 | 48 | 38 | 3.87 | 846 | 0 |
| Feb | 29 | 52 | 40 | 3 | 689 | 0 |
| Mar | 36 | 60 | 48 | 4.26 | 523 | 0 |
| Apr | 44 | 70 | 57 | 3.26 | 242 | 8 |
| May | 54 | 78 | 66 | 3.98 | 74 | 97 |
| Jun | 63 | 85 | 74 | 3.54 | 6 | 273 |
| Jul | 68 | 89 | 78 | 4.63 | 0 | 414 |
| Aug | 66 | 88 | 77 | 4.01 | 0 | 369 |
| Sep | 59 | 82 | 71 | 3.76 | 18 | 184 |
| Oct | 46 | 72 | 59 | 3.67 | 223 | 36 |
| Nov | 38 | 62 | 50 | 3.1 | 455 | 2 |
| Dec | 31 | 52 | 42 | 3 | 730 | 0 |
| Year | 47 | 70 | 58 | 44.08 | 3806 | 1383 |
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