| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 34 | 26 | 2.44 | 1211 | 0 |
| Feb | 22 | 40 | 31 | 2.35 | 951 | 0 |
| Mar | 31 | 52 | 41 | 3.4 | 734 | 0 |
| Apr | 40 | 65 | 52 | 3.82 | 386 | 3 |
| May | 50 | 75 | 63 | 4.47 | 167 | 94 |
| Jun | 60 | 84 | 72 | 4.15 | 16 | 211 |
| Jul | 63 | 86 | 75 | 4.54 | 1 | 301 |
| Aug | 61 | 85 | 73 | 3.55 | 12 | 253 |
| Sep | 53 | 79 | 66 | 3.01 | 69 | 97 |
| Oct | 43 | 67 | 55 | 2.88 | 334 | 16 |
| Nov | 34 | 52 | 43 | 3.7 | 660 | 0 |
| Dec | 23 | 39 | 31 | 3.06 | 1050 | 0 |
| Year | 41 | 63 | 52 | 41.37 | 5591 | 975 |
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