| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 37 | 24 | 0.66 | 1272 | 0 |
| Feb | 18 | 43 | 30 | 0.64 | 970 | 0 |
| Mar | 27 | 53 | 40 | 0.74 | 786 | 0 |
| Apr | 34 | 61 | 48 | 0.51 | 523 | 1 |
| May | 43 | 71 | 57 | 0.74 | 276 | 16 |
| Jun | 52 | 82 | 67 | 0.41 | 74 | 132 |
| Jul | 58 | 88 | 73 | 1.04 | 5 | 247 |
| Aug | 56 | 86 | 71 | 0.97 | 7 | 185 |
| Sep | 47 | 77 | 62 | 1.02 | 125 | 40 |
| Oct | 36 | 65 | 51 | 0.98 | 454 | 3 |
| Nov | 23 | 49 | 36 | 0.57 | 869 | 0 |
| Dec | 14 | 39 | 26 | 0.39 | 1196 | 0 |
| Year | 35 | 62 | 49 | 8.67 | 6557 | 624 |
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