| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 55 | 46 | 3.34 | 600 | 0 |
| Feb | 40 | 62 | 51 | 3.12 | 391 | 0 |
| Mar | 43 | 67 | 55 | 2.66 | 322 | 7 |
| Apr | 45 | 74 | 60 | 1.17 | 186 | 20 |
| May | 50 | 81 | 66 | 0.53 | 87 | 108 |
| Jun | 55 | 88 | 71 | 0.1 | 12 | 203 |
| Jul | 57 | 92 | 75 | 0.05 | 2 | 304 |
| Aug | 57 | 92 | 74 | 0.05 | 1 | 290 |
| Sep | 54 | 88 | 71 | 0.34 | 19 | 206 |
| Oct | 48 | 80 | 64 | 0.97 | 98 | 62 |
| Nov | 41 | 65 | 53 | 2.01 | 364 | 3 |
| Dec | 35 | 56 | 46 | 2.26 | 604 | 0 |
| Year | 47 | 75 | 61 | 16.6 | 2686 | 1203 |
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