| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 27 | 18 | 5.3 | 1449 | 0 |
| Feb | 11 | 29 | 20 | 4.24 | 1264 | 0 |
| Mar | 19 | 37 | 28 | 5.52 | 1150 | 0 |
| Apr | 29 | 49 | 39 | 5.25 | 782 | 0 |
| May | 41 | 61 | 51 | 6.03 | 441 | 2 |
| Jun | 49 | 68 | 59 | 5.55 | 206 | 11 |
| Jul | 53 | 72 | 63 | 5.1 | 101 | 31 |
| Aug | 52 | 71 | 62 | 4.86 | 125 | 21 |
| Sep | 45 | 64 | 55 | 5.4 | 314 | 1 |
| Oct | 35 | 54 | 45 | 5.32 | 637 | 0 |
| Nov | 26 | 42 | 34 | 5.9 | 922 | 0 |
| Dec | 16 | 31 | 24 | 5.14 | 1289 | 0 |
| Year | 32 | 51 | 41 | 63.61 | 8680 | 66 |
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