| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 3 | 22 | 12 | 0.65 | 1637 | 0 |
| Feb | 10 | 28 | 19 | 0.54 | 1294 | 0 |
| Mar | 22 | 39 | 30 | 1.93 | 1080 | 0 |
| Apr | 34 | 55 | 45 | 2.71 | 618 | 3 |
| May | 47 | 69 | 58 | 3.37 | 258 | 49 |
| Jun | 57 | 79 | 68 | 4 | 48 | 138 |
| Jul | 62 | 83 | 72 | 3.23 | 16 | 237 |
| Aug | 59 | 80 | 70 | 3.09 | 35 | 178 |
| Sep | 49 | 72 | 60 | 2.76 | 184 | 39 |
| Oct | 37 | 59 | 48 | 1.98 | 539 | 0 |
| Nov | 23 | 39 | 31 | 1.67 | 1021 | 0 |
| Dec | 9 | 26 | 17 | 0.65 | 1477 | 0 |
| Year | 34 | 54 | 44 | 26.58 | 8207 | 644 |
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