| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 41 | 67 | 54 | 1.8 | 355 | 4 |
| Feb | 43 | 71 | 57 | 1.83 | 240 | 11 |
| Mar | 47 | 75 | 61 | 2.27 | 209 | 71 |
| Apr | 52 | 83 | 67 | 0.64 | 94 | 162 |
| May | 60 | 92 | 76 | 0.33 | 10 | 346 |
| Jun | 68 | 102 | 85 | 0.25 | 0 | 606 |
| Jul | 75 | 105 | 90 | 1.34 | 0 | 771 |
| Aug | 75 | 103 | 89 | 1.83 | 0 | 745 |
| Sep | 69 | 98 | 84 | 1.28 | 0 | 566 |
| Oct | 60 | 88 | 74 | 1.4 | 22 | 289 |
| Nov | 48 | 75 | 61 | 1.25 | 171 | 63 |
| Dec | 42 | 67 | 54 | 1.63 | 343 | 10 |
| Year | 56 | 85 | 71 | 15.85 | 1444 | 3644 |
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