| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 37 | 29 | 1.37 | 1108 | 0 |
| Feb | 26 | 43 | 35 | 1.33 | 857 | 0 |
| Mar | 33 | 53 | 43 | 1.91 | 665 | 0 |
| Apr | 39 | 61 | 50 | 2.02 | 448 | 4 |
| May | 47 | 71 | 59 | 2.09 | 215 | 34 |
| Jun | 56 | 82 | 69 | 0.77 | 50 | 183 |
| Jul | 63 | 91 | 77 | 0.72 | 3 | 387 |
| Aug | 62 | 89 | 76 | 0.76 | 3 | 347 |
| Sep | 52 | 78 | 65 | 1.33 | 89 | 105 |
| Oct | 41 | 64 | 53 | 1.57 | 379 | 6 |
| Nov | 30 | 49 | 40 | 1.4 | 747 | 0 |
| Dec | 22 | 38 | 30 | 1.23 | 1067 | 0 |
| Year | 41 | 63 | 52 | 16.5 | 5631 | 1066 |
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