| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 38 | 28 | 1.54 | 1146 | 0 |
| Feb | 22 | 44 | 33 | 1.58 | 900 | 0 |
| Mar | 30 | 52 | 41 | 1.91 | 750 | 0 |
| Apr | 35 | 61 | 48 | 1.94 | 518 | 3 |
| May | 43 | 71 | 57 | 2.09 | 268 | 23 |
| Jun | 52 | 82 | 67 | 0.83 | 89 | 145 |
| Jul | 60 | 90 | 75 | 0.74 | 6 | 315 |
| Aug | 58 | 89 | 73 | 0.98 | 8 | 262 |
| Sep | 48 | 79 | 63 | 1.42 | 122 | 72 |
| Oct | 37 | 65 | 51 | 2.06 | 439 | 6 |
| Nov | 27 | 49 | 38 | 1.8 | 814 | 0 |
| Dec | 19 | 39 | 29 | 1.33 | 1120 | 0 |
| Year | 37 | 63 | 50 | 18.22 | 6180 | 826 |
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