| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 39 | 28 | 1.65 | 1142 | 0 |
| Feb | 22 | 45 | 34 | 2.02 | 878 | 0 |
| Mar | 32 | 56 | 44 | 3.19 | 658 | 0 |
| Apr | 42 | 67 | 54 | 3.71 | 336 | 14 |
| May | 52 | 75 | 64 | 4.85 | 133 | 93 |
| Jun | 61 | 84 | 73 | 4.11 | 11 | 240 |
| Jul | 66 | 89 | 78 | 3.71 | 0 | 398 |
| Aug | 64 | 88 | 76 | 3.46 | 6 | 353 |
| Sep | 55 | 80 | 68 | 3.46 | 65 | 146 |
| Oct | 43 | 70 | 56 | 3.31 | 285 | 17 |
| Nov | 33 | 55 | 44 | 3.53 | 639 | 0 |
| Dec | 22 | 43 | 33 | 2.59 | 1005 | 0 |
| Year | 43 | 66 | 54 | 39.59 | 5158 | 1261 |
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