| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 45 | 33 | 1.02 | 1006 | 0 |
| Feb | 25 | 52 | 38 | 1.34 | 752 | 0 |
| Mar | 33 | 60 | 47 | 3.02 | 566 | 0 |
| Apr | 43 | 70 | 57 | 3.16 | 267 | 23 |
| May | 55 | 80 | 68 | 4.96 | 62 | 143 |
| Jun | 65 | 90 | 78 | 4.31 | 3 | 377 |
| Jul | 70 | 96 | 83 | 3.45 | 0 | 551 |
| Aug | 67 | 95 | 81 | 3.06 | 1 | 496 |
| Sep | 59 | 86 | 73 | 3.39 | 26 | 249 |
| Oct | 46 | 75 | 61 | 3.2 | 173 | 32 |
| Nov | 33 | 59 | 46 | 2.31 | 571 | 0 |
| Dec | 24 | 48 | 36 | 1.39 | 910 | 0 |
| Year | 45 | 71 | 58 | 34.61 | 4337 | 1871 |
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