| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 42 | 31 | 4.08 | 1049 | 0 |
| Feb | 21 | 46 | 34 | 3.54 | 873 | 0 |
| Mar | 28 | 57 | 43 | 4.63 | 699 | 0 |
| Apr | 36 | 67 | 52 | 3.93 | 397 | 2 |
| May | 46 | 77 | 61 | 4.96 | 168 | 52 |
| Jun | 55 | 84 | 70 | 5.04 | 24 | 162 |
| Jul | 60 | 87 | 74 | 5.25 | 1 | 275 |
| Aug | 59 | 86 | 73 | 4.62 | 10 | 245 |
| Sep | 52 | 80 | 66 | 3.89 | 62 | 89 |
| Oct | 40 | 69 | 54 | 3.22 | 347 | 13 |
| Nov | 31 | 57 | 44 | 3.97 | 629 | 0 |
| Dec | 25 | 47 | 36 | 3.94 | 914 | 0 |
| Year | 40 | 67 | 53 | 51.07 | 5173 | 838 |
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