| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 4 | 24 | 14 | 0.83 | 1592 | 0 |
| Feb | 10 | 30 | 20 | 0.65 | 1254 | 0 |
| Mar | 22 | 42 | 32 | 1.63 | 1027 | 0 |
| Apr | 34 | 58 | 46 | 2.58 | 569 | 3 |
| May | 45 | 71 | 58 | 3.44 | 259 | 44 |
| Jun | 55 | 78 | 67 | 4.56 | 67 | 111 |
| Jul | 60 | 82 | 71 | 4.08 | 25 | 210 |
| Aug | 58 | 80 | 69 | 4.08 | 43 | 153 |
| Sep | 49 | 71 | 60 | 3.73 | 194 | 37 |
| Oct | 38 | 60 | 49 | 2.17 | 514 | 2 |
| Nov | 25 | 42 | 33 | 1.93 | 955 | 0 |
| Dec | 11 | 28 | 19 | 0.88 | 1421 | 0 |
| Year | 34 | 55 | 45 | 30.56 | 7920 | 560 |
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