| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 40 | 26 | 0.43 | 1206 | 0 |
| Feb | 17 | 45 | 31 | 0.35 | 954 | 0 |
| Mar | 24 | 53 | 38 | 1.04 | 825 | 0 |
| Apr | 32 | 61 | 47 | 1.57 | 553 | 0 |
| May | 42 | 71 | 56 | 2.76 | 286 | 17 |
| Jun | 52 | 83 | 67 | 1.86 | 64 | 131 |
| Jul | 57 | 89 | 73 | 2.33 | 2 | 254 |
| Aug | 56 | 87 | 72 | 1.81 | 11 | 211 |
| Sep | 46 | 78 | 62 | 1.13 | 142 | 53 |
| Oct | 34 | 67 | 50 | 0.82 | 454 | 0 |
| Nov | 21 | 50 | 36 | 0.81 | 878 | 0 |
| Dec | 14 | 42 | 28 | 0.43 | 1152 | 0 |
| Year | 34 | 64 | 49 | 15.34 | 6527 | 666 |
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