| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 41 | 28 | 0.73 | 1144 | 0 |
| Feb | 20 | 47 | 34 | 0.77 | 879 | 0 |
| Mar | 26 | 57 | 42 | 1.21 | 726 | 0 |
| Apr | 32 | 65 | 48 | 0.99 | 503 | 1 |
| May | 39 | 74 | 57 | 0.94 | 280 | 18 |
| Jun | 47 | 86 | 67 | 0.44 | 66 | 115 |
| Jul | 55 | 93 | 74 | 0.76 | 1 | 286 |
| Aug | 55 | 91 | 73 | 1.04 | 4 | 239 |
| Sep | 45 | 81 | 63 | 0.92 | 112 | 54 |
| Oct | 33 | 68 | 51 | 1.12 | 451 | 2 |
| Nov | 23 | 52 | 38 | 0.77 | 821 | 0 |
| Dec | 15 | 42 | 29 | 0.58 | 1129 | 0 |
| Year | 34 | 66 | 50 | 10.27 | 6116 | 715 |
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