| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 31 | 21 | 4.06 | 1379 | 0 |
| Feb | 13 | 34 | 24 | 3.57 | 1155 | 0 |
| Mar | 23 | 43 | 33 | 4.55 | 992 | 0 |
| Apr | 33 | 54 | 44 | 4.47 | 643 | 0 |
| May | 43 | 65 | 54 | 4.11 | 344 | 2 |
| Jun | 52 | 74 | 63 | 3.57 | 98 | 41 |
| Jul | 58 | 80 | 69 | 3.31 | 12 | 130 |
| Aug | 57 | 79 | 68 | 3.15 | 22 | 112 |
| Sep | 48 | 70 | 59 | 3.71 | 190 | 12 |
| Oct | 37 | 59 | 48 | 4.19 | 528 | 0 |
| Nov | 29 | 48 | 38 | 4.87 | 806 | 0 |
| Dec | 17 | 37 | 27 | 4.47 | 1184 | 0 |
| Year | 35 | 56 | 46 | 48.03 | 7353 | 297 |
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