| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 49 | 40 | 5.52 | 780 | 0 |
| Feb | 34 | 55 | 44 | 4.95 | 587 | 1 |
| Mar | 41 | 63 | 52 | 6.68 | 404 | 8 |
| Apr | 48 | 72 | 60 | 4.54 | 180 | 40 |
| May | 58 | 80 | 69 | 5.24 | 41 | 142 |
| Jun | 65 | 87 | 76 | 4.22 | 1 | 326 |
| Jul | 70 | 89 | 80 | 4.4 | 0 | 446 |
| Aug | 68 | 89 | 79 | 3.32 | 0 | 417 |
| Sep | 62 | 83 | 72 | 4.29 | 18 | 238 |
| Oct | 50 | 73 | 61 | 3.54 | 165 | 47 |
| Nov | 41 | 62 | 51 | 5.22 | 417 | 5 |
| Dec | 34 | 52 | 43 | 5.59 | 669 | 1 |
| Year | 50 | 71 | 61 | 57.51 | 3262 | 1671 |
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