| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 7 | 23 | 15 | 1 | 1539 | 0 |
| Feb | 14 | 30 | 22 | 0.66 | 1205 | 0 |
| Mar | 26 | 42 | 34 | 1.76 | 970 | 0 |
| Apr | 38 | 57 | 48 | 3.32 | 520 | 5 |
| May | 50 | 70 | 60 | 3.81 | 208 | 58 |
| Jun | 59 | 79 | 69 | 4.49 | 32 | 151 |
| Jul | 64 | 83 | 73 | 5.18 | 8 | 267 |
| Aug | 62 | 80 | 71 | 4.79 | 18 | 205 |
| Sep | 54 | 71 | 62 | 4.13 | 131 | 47 |
| Oct | 42 | 58 | 50 | 2.37 | 460 | 3 |
| Nov | 28 | 41 | 35 | 2.24 | 915 | 0 |
| Dec | 15 | 27 | 21 | 0.94 | 1366 | 0 |
| Year | 38 | 55 | 47 | 34.69 | 7372 | 736 |
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