| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 41 | 30 | 3.4 | 1083 | 0 |
| Feb | 21 | 45 | 33 | 3.09 | 895 | 0 |
| Mar | 28 | 56 | 42 | 4.06 | 723 | 0 |
| Apr | 36 | 66 | 51 | 3.64 | 415 | 2 |
| May | 46 | 75 | 61 | 4.44 | 192 | 53 |
| Jun | 56 | 82 | 69 | 4.13 | 33 | 151 |
| Jul | 61 | 86 | 73 | 5.17 | 4 | 261 |
| Aug | 60 | 85 | 72 | 4.28 | 8 | 231 |
| Sep | 53 | 79 | 66 | 3.32 | 59 | 76 |
| Oct | 39 | 68 | 54 | 3.02 | 371 | 13 |
| Nov | 31 | 56 | 44 | 3.78 | 644 | 0 |
| Dec | 24 | 46 | 35 | 3.39 | 937 | 0 |
| Year | 39 | 65 | 52 | 45.72 | 5364 | 787 |
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