| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 34 | 26 | 1.97 | 1208 | 0 |
| Feb | 23 | 42 | 33 | 1.44 | 912 | 0 |
| Mar | 30 | 53 | 42 | 1.12 | 729 | 0 |
| Apr | 35 | 63 | 49 | 0.73 | 479 | 0 |
| May | 41 | 71 | 56 | 0.7 | 281 | 7 |
| Jun | 47 | 78 | 62 | 0.83 | 130 | 51 |
| Jul | 52 | 86 | 69 | 0.22 | 41 | 158 |
| Aug | 51 | 86 | 69 | 0.39 | 35 | 153 |
| Sep | 44 | 78 | 61 | 0.33 | 168 | 54 |
| Oct | 35 | 63 | 49 | 0.91 | 490 | 0 |
| Nov | 28 | 45 | 36 | 2.06 | 861 | 0 |
| Dec | 20 | 35 | 27 | 2.29 | 1168 | 0 |
| Year | 35 | 61 | 48 | 12.99 | 6502 | 423 |
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