| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 4 | 23 | 14 | 1 | 1590 | 0 |
| Feb | 11 | 30 | 20 | 0.93 | 1250 | 0 |
| Mar | 24 | 42 | 33 | 2.15 | 992 | 0 |
| Apr | 36 | 57 | 47 | 3.71 | 556 | 1 |
| May | 47 | 70 | 59 | 4.4 | 240 | 44 |
| Jun | 57 | 80 | 69 | 4.95 | 35 | 141 |
| Jul | 61 | 83 | 72 | 4.51 | 10 | 230 |
| Aug | 59 | 81 | 70 | 5.17 | 34 | 184 |
| Sep | 49 | 73 | 61 | 3.18 | 153 | 41 |
| Oct | 38 | 61 | 49 | 2.61 | 487 | 2 |
| Nov | 25 | 42 | 34 | 2.41 | 946 | 0 |
| Dec | 11 | 28 | 20 | 1.25 | 1403 | 0 |
| Year | 35 | 56 | 46 | 36.27 | 7696 | 643 |
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