| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 44 | 32 | 2.3 | 1015 | 0 |
| Feb | 25 | 50 | 37 | 2.44 | 779 | 0 |
| Mar | 33 | 59 | 46 | 3.94 | 589 | 0 |
| Apr | 41 | 69 | 55 | 3.99 | 302 | 9 |
| May | 50 | 77 | 64 | 4.29 | 126 | 83 |
| Jun | 59 | 85 | 72 | 4.59 | 12 | 227 |
| Jul | 64 | 90 | 77 | 3.61 | 0 | 372 |
| Aug | 62 | 89 | 76 | 3.09 | 4 | 336 |
| Sep | 55 | 82 | 68 | 4.19 | 45 | 143 |
| Oct | 43 | 72 | 57 | 2.98 | 255 | 18 |
| Nov | 34 | 58 | 46 | 4.63 | 574 | 0 |
| Dec | 25 | 47 | 36 | 3.14 | 894 | 0 |
| Year | 43 | 69 | 56 | 43.19 | 4595 | 1188 |
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