| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 40 | 25 | 0.58 | 1235 | 0 |
| Feb | 18 | 44 | 31 | 0.55 | 951 | 0 |
| Mar | 25 | 52 | 39 | 0.82 | 821 | 0 |
| Apr | 30 | 61 | 45 | 0.82 | 590 | 0 |
| May | 38 | 70 | 54 | 1.19 | 345 | 5 |
| Jun | 46 | 81 | 64 | 0.97 | 93 | 49 |
| Jul | 52 | 85 | 68 | 1.43 | 8 | 108 |
| Aug | 51 | 82 | 67 | 1.9 | 29 | 80 |
| Sep | 44 | 76 | 60 | 1.33 | 163 | 12 |
| Oct | 33 | 65 | 49 | 1.19 | 491 | 0 |
| Nov | 22 | 51 | 36 | 0.89 | 864 | 0 |
| Dec | 13 | 42 | 27 | 0.63 | 1172 | 0 |
| Year | 32 | 62 | 47 | 12.3 | 6762 | 254 |
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