| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 40 | 29 | 1.67 | 1105 | 0 |
| Feb | 25 | 46 | 36 | 1.99 | 820 | 0 |
| Mar | 35 | 57 | 46 | 3.66 | 580 | 0 |
| Apr | 44 | 67 | 56 | 4.31 | 294 | 12 |
| May | 54 | 76 | 65 | 5.27 | 106 | 107 |
| Jun | 64 | 85 | 74 | 5.63 | 8 | 284 |
| Jul | 68 | 90 | 79 | 3.96 | 0 | 446 |
| Aug | 66 | 89 | 78 | 3.97 | 5 | 402 |
| Sep | 58 | 81 | 69 | 4.22 | 55 | 188 |
| Oct | 47 | 71 | 59 | 4.18 | 224 | 25 |
| Nov | 35 | 55 | 45 | 3.58 | 602 | 0 |
| Dec | 25 | 44 | 34 | 2.34 | 954 | 0 |
| Year | 45 | 67 | 56 | 44.78 | 4753 | 1464 |
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