| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 48 | 41 | 15.71 | 756 | 0 |
| Feb | 35 | 51 | 43 | 13.21 | 628 | 0 |
| Mar | 36 | 54 | 45 | 11.88 | 621 | 0 |
| Apr | 38 | 58 | 48 | 7.96 | 509 | 0 |
| May | 43 | 63 | 53 | 5.11 | 375 | 0 |
| Jun | 47 | 67 | 57 | 3.9 | 239 | 1 |
| Jul | 50 | 73 | 61 | 1.98 | 130 | 13 |
| Aug | 50 | 74 | 62 | 2.24 | 121 | 20 |
| Sep | 46 | 72 | 59 | 4.25 | 197 | 10 |
| Oct | 41 | 63 | 52 | 9.36 | 413 | 0 |
| Nov | 37 | 52 | 45 | 16.31 | 604 | 0 |
| Dec | 35 | 47 | 41 | 17.49 | 750 | 0 |
| Year | 41 | 60 | 50 | 109.4 | 5343 | 44 |
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