| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 29 | 21 | 1.87 | 1373 | 0 |
| Feb | 14 | 32 | 23 | 1.45 | 1179 | 0 |
| Mar | 23 | 42 | 33 | 2.34 | 1009 | 0 |
| Apr | 34 | 56 | 45 | 2.94 | 609 | 1 |
| May | 45 | 69 | 57 | 2.95 | 287 | 41 |
| Jun | 54 | 78 | 66 | 3.18 | 74 | 111 |
| Jul | 59 | 83 | 71 | 2.7 | 13 | 191 |
| Aug | 57 | 80 | 68 | 3.75 | 37 | 139 |
| Sep | 49 | 72 | 60 | 3.75 | 168 | 26 |
| Oct | 38 | 60 | 49 | 2.72 | 507 | 2 |
| Nov | 29 | 45 | 37 | 2.65 | 845 | 0 |
| Dec | 19 | 33 | 26 | 2.17 | 1199 | 0 |
| Year | 36 | 57 | 46 | 32.47 | 7300 | 511 |
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