| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 1 | 20 | 11 | 0.66 | 1683 | 0 |
| Feb | 8 | 27 | 18 | 0.6 | 1326 | 0 |
| Mar | 21 | 39 | 30 | 1.58 | 1084 | 0 |
| Apr | 34 | 55 | 44 | 2.48 | 621 | 2 |
| May | 47 | 70 | 59 | 3.44 | 242 | 46 |
| Jun | 57 | 80 | 68 | 4.71 | 45 | 142 |
| Jul | 62 | 83 | 73 | 3.62 | 18 | 249 |
| Aug | 59 | 80 | 70 | 4.41 | 32 | 173 |
| Sep | 48 | 72 | 60 | 2.93 | 188 | 28 |
| Oct | 36 | 59 | 47 | 2.05 | 549 | 0 |
| Nov | 22 | 39 | 31 | 1.71 | 1026 | 0 |
| Dec | 8 | 25 | 17 | 0.69 | 1505 | 0 |
| Year | 33 | 54 | 44 | 28.88 | 8319 | 640 |
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