| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 19 | 39 | 29 | 0.8 | 1117 | 0 |
| Feb | 24 | 46 | 35 | 1.06 | 845 | 0 |
| Mar | 34 | 56 | 45 | 2.62 | 620 | 0 |
| Apr | 43 | 67 | 55 | 3.06 | 316 | 13 |
| May | 54 | 76 | 65 | 5.11 | 102 | 99 |
| Jun | 64 | 88 | 76 | 4.15 | 7 | 323 |
| Jul | 69 | 93 | 81 | 4.32 | 0 | 504 |
| Aug | 68 | 91 | 79 | 3.49 | 3 | 450 |
| Sep | 58 | 82 | 70 | 2.5 | 41 | 194 |
| Oct | 46 | 70 | 58 | 2.55 | 238 | 17 |
| Nov | 33 | 54 | 43 | 1.59 | 658 | 0 |
| Dec | 23 | 43 | 33 | 0.94 | 1005 | 0 |
| Year | 44 | 67 | 56 | 32.19 | 4952 | 1600 |
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