| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 4 | 32 | 18 | 0.83 | 1463 | 0 |
| Feb | 11 | 40 | 25 | 0.62 | 1114 | 0 |
| Mar | 21 | 50 | 36 | 1.06 | 915 | 0 |
| Apr | 31 | 60 | 46 | 1.82 | 579 | 0 |
| May | 40 | 69 | 55 | 2.46 | 327 | 7 |
| Jun | 48 | 80 | 64 | 2.01 | 109 | 85 |
| Jul | 53 | 88 | 71 | 1.14 | 31 | 199 |
| Aug | 52 | 88 | 70 | 0.98 | 46 | 201 |
| Sep | 41 | 76 | 58 | 1.71 | 235 | 35 |
| Oct | 30 | 64 | 47 | 1.47 | 549 | 0 |
| Nov | 17 | 45 | 31 | 1.03 | 1016 | 0 |
| Dec | 6 | 34 | 20 | 0.68 | 1390 | 0 |
| Year | 30 | 60 | 45 | 15.81 | 7774 | 527 |
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