| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 6 | 32 | 19 | 0.6 | 1438 | 0 |
| Feb | 12 | 39 | 25 | 0.38 | 1116 | 0 |
| Mar | 21 | 48 | 35 | 0.76 | 933 | 0 |
| Apr | 31 | 60 | 45 | 1.12 | 591 | 1 |
| May | 41 | 70 | 55 | 2.14 | 317 | 8 |
| Jun | 49 | 78 | 64 | 2.31 | 114 | 71 |
| Jul | 53 | 86 | 69 | 1.36 | 44 | 176 |
| Aug | 51 | 85 | 68 | 1.51 | 88 | 183 |
| Sep | 41 | 73 | 57 | 1.17 | 276 | 38 |
| Oct | 30 | 62 | 46 | 0.74 | 590 | 0 |
| Nov | 18 | 44 | 31 | 0.52 | 1011 | 0 |
| Dec | 9 | 35 | 22 | 0.48 | 1334 | 0 |
| Year | 30 | 59 | 45 | 13.09 | 7852 | 477 |
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