| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 35 | 26 | 3.06 | 1204 | 0 |
| Feb | 19 | 38 | 29 | 2.49 | 1015 | 0 |
| Mar | 27 | 48 | 38 | 3.2 | 848 | 0 |
| Apr | 37 | 60 | 49 | 3.6 | 490 | 0 |
| May | 47 | 71 | 59 | 3.87 | 213 | 29 |
| Jun | 57 | 79 | 68 | 4.58 | 32 | 121 |
| Jul | 61 | 84 | 73 | 3.69 | 6 | 236 |
| Aug | 59 | 82 | 71 | 3.78 | 11 | 184 |
| Sep | 52 | 74 | 63 | 4.04 | 97 | 35 |
| Oct | 40 | 63 | 51 | 3.24 | 425 | 3 |
| Nov | 32 | 51 | 41 | 3.54 | 712 | 0 |
| Dec | 23 | 40 | 32 | 3 | 1040 | 0 |
| Year | 39 | 60 | 50 | 42.09 | 6093 | 608 |
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