| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 30 | 21 | 0.99 | 1381 | 0 |
| Feb | 17 | 36 | 26 | 1.12 | 1091 | 0 |
| Mar | 27 | 48 | 38 | 2.11 | 844 | 0 |
| Apr | 39 | 61 | 50 | 3.67 | 458 | 3 |
| May | 50 | 72 | 61 | 4.25 | 187 | 59 |
| Jun | 60 | 81 | 70 | 4.34 | 24 | 180 |
| Jul | 65 | 85 | 75 | 4.85 | 4 | 315 |
| Aug | 62 | 83 | 72 | 3.72 | 20 | 250 |
| Sep | 53 | 76 | 64 | 4.1 | 99 | 79 |
| Oct | 40 | 64 | 52 | 3 | 402 | 4 |
| Nov | 28 | 48 | 38 | 2.3 | 813 | 0 |
| Dec | 16 | 34 | 25 | 1.16 | 1240 | 0 |
| Year | 39 | 60 | 49 | 35.61 | 6563 | 890 |
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