| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 55 | 43 | 1.7 | 675 | 0 |
| Feb | 36 | 60 | 48 | 2.19 | 474 | 9 |
| Mar | 44 | 68 | 56 | 2.67 | 284 | 10 |
| Apr | 52 | 76 | 64 | 3.17 | 94 | 66 |
| May | 61 | 83 | 72 | 4.58 | 14 | 244 |
| Jun | 69 | 91 | 80 | 3.56 | 0 | 450 |
| Jul | 72 | 97 | 85 | 2.29 | 0 | 603 |
| Aug | 72 | 96 | 84 | 2.03 | 0 | 588 |
| Sep | 65 | 89 | 77 | 2.86 | 4 | 362 |
| Oct | 55 | 79 | 67 | 4.14 | 60 | 115 |
| Nov | 44 | 67 | 55 | 2.35 | 319 | 18 |
| Dec | 35 | 58 | 46 | 2.47 | 585 | 1 |
| Year | 53 | 77 | 65 | 34.01 | 2509 | 2466 |
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