| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 39 | 30 | 3.33 | 1076 | 0 |
| Feb | 25 | 46 | 35 | 3.19 | 838 | 0 |
| Mar | 33 | 56 | 45 | 4.29 | 630 | 0 |
| Apr | 42 | 67 | 54 | 4.59 | 329 | 5 |
| May | 51 | 76 | 64 | 4.86 | 134 | 89 |
| Jun | 60 | 84 | 72 | 3.93 | 9 | 214 |
| Jul | 64 | 87 | 76 | 4.39 | 0 | 331 |
| Aug | 62 | 86 | 74 | 3.97 | 4 | 284 |
| Sep | 55 | 79 | 67 | 3.06 | 55 | 123 |
| Oct | 44 | 68 | 56 | 2.87 | 298 | 21 |
| Nov | 36 | 55 | 45 | 3.9 | 589 | 0 |
| Dec | 26 | 44 | 35 | 3.69 | 932 | 0 |
| Year | 43 | 66 | 54 | 46.07 | 4894 | 1067 |
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