| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 5 | 32 | 19 | 3.07 | 1434 | 0 |
| Feb | 8 | 36 | 22 | 2.27 | 1208 | 0 |
| Mar | 18 | 44 | 31 | 2.95 | 1043 | 0 |
| Apr | 29 | 56 | 43 | 3.32 | 675 | 0 |
| May | 40 | 68 | 54 | 3.51 | 336 | 4 |
| Jun | 50 | 77 | 64 | 3.57 | 94 | 47 |
| Jul | 55 | 82 | 68 | 3.58 | 13 | 116 |
| Aug | 53 | 80 | 67 | 3.59 | 43 | 90 |
| Sep | 44 | 72 | 58 | 3.28 | 221 | 6 |
| Oct | 32 | 61 | 46 | 3.74 | 578 | 0 |
| Nov | 24 | 50 | 37 | 3.66 | 852 | 0 |
| Dec | 12 | 37 | 25 | 3.28 | 1245 | 0 |
| Year | 31 | 58 | 44 | 39.82 | 7742 | 263 |
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