| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 43 | 32 | 1.76 | 1027 | 0 |
| Feb | 26 | 50 | 38 | 2.33 | 760 | 0 |
| Mar | 35 | 60 | 48 | 3.55 | 545 | 1 |
| Apr | 45 | 70 | 57 | 4.29 | 262 | 21 |
| May | 54 | 77 | 66 | 5.28 | 99 | 113 |
| Jun | 63 | 85 | 74 | 3.87 | 7 | 269 |
| Jul | 68 | 90 | 79 | 3.77 | 0 | 434 |
| Aug | 66 | 89 | 78 | 3.52 | 3 | 395 |
| Sep | 58 | 82 | 70 | 4.26 | 41 | 187 |
| Oct | 47 | 72 | 60 | 4.1 | 198 | 29 |
| Nov | 36 | 58 | 47 | 4.05 | 548 | 2 |
| Dec | 25 | 46 | 36 | 2.81 | 906 | 0 |
| Year | 45 | 68 | 57 | 43.59 | 4396 | 1451 |
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