| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 55 | 45 | 4.78 | 632 | 0 |
| Feb | 36 | 60 | 48 | 3.69 | 475 | 0 |
| Mar | 43 | 68 | 56 | 4.31 | 302 | 16 |
| Apr | 50 | 77 | 63 | 3.09 | 100 | 50 |
| May | 59 | 84 | 71 | 3.84 | 17 | 212 |
| Jun | 66 | 89 | 78 | 5.14 | 0 | 385 |
| Jul | 71 | 93 | 82 | 5.08 | 0 | 518 |
| Aug | 70 | 91 | 80 | 5.63 | 0 | 475 |
| Sep | 65 | 85 | 75 | 4.43 | 3 | 299 |
| Oct | 52 | 76 | 64 | 2.82 | 117 | 91 |
| Nov | 45 | 67 | 56 | 2.73 | 294 | 23 |
| Dec | 37 | 58 | 48 | 3.67 | 542 | 2 |
| Year | 52 | 75 | 64 | 49.21 | 2482 | 2071 |
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