| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 22 | 41 | 32 | 3.05 | 1025 | 0 |
| Feb | 24 | 46 | 35 | 2.77 | 847 | 0 |
| Mar | 32 | 55 | 43 | 3.55 | 670 | 4 |
| Apr | 40 | 66 | 53 | 3.22 | 362 | 11 |
| May | 50 | 75 | 62 | 4.22 | 139 | 60 |
| Jun | 59 | 83 | 71 | 4.07 | 21 | 203 |
| Jul | 64 | 87 | 76 | 3.57 | 1 | 345 |
| Aug | 63 | 86 | 74 | 3.78 | 4 | 302 |
| Sep | 56 | 79 | 67 | 3.82 | 60 | 132 |
| Oct | 42 | 68 | 55 | 3.37 | 323 | 15 |
| Nov | 34 | 57 | 45 | 3.31 | 589 | 3 |
| Dec | 26 | 46 | 36 | 3.07 | 884 | 0 |
| Year | 43 | 66 | 54 | 41.8 | 4925 | 1075 |
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