| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 39 | 52 | 45 | 10.27 | 619 | 0 |
| Feb | 39 | 54 | 47 | 9.57 | 513 | 0 |
| Mar | 40 | 56 | 48 | 8.44 | 512 | 0 |
| Apr | 42 | 58 | 50 | 5.74 | 439 | 0 |
| May | 47 | 62 | 54 | 3.96 | 336 | 0 |
| Jun | 50 | 65 | 58 | 3 | 225 | 1 |
| Jul | 53 | 68 | 60 | 1.63 | 151 | 7 |
| Aug | 53 | 69 | 61 | 1.34 | 132 | 11 |
| Sep | 50 | 70 | 60 | 3 | 170 | 14 |
| Oct | 46 | 64 | 55 | 6.07 | 324 | 0 |
| Nov | 42 | 56 | 49 | 11.38 | 489 | 0 |
| Dec | 38 | 52 | 45 | 11.34 | 621 | 0 |
| Year | 45 | 60 | 53 | 75.74 | 4531 | 33 |
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