| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -0 | 27 | 14 | 0.91 | 1596 | 0 |
| Feb | 4 | 32 | 18 | 0.67 | 1324 | 0 |
| Mar | 17 | 43 | 30 | 0.53 | 1098 | 0 |
| Apr | 25 | 55 | 40 | 0.51 | 749 | 0 |
| May | 33 | 66 | 49 | 0.55 | 489 | 0 |
| Jun | 41 | 77 | 59 | 0.59 | 195 | 8 |
| Jul | 47 | 82 | 65 | 1.16 | 60 | 52 |
| Aug | 47 | 81 | 64 | 1.31 | 74 | 30 |
| Sep | 39 | 73 | 56 | 0.83 | 280 | 2 |
| Oct | 28 | 61 | 45 | 0.77 | 628 | 0 |
| Nov | 18 | 44 | 31 | 0.64 | 1028 | 0 |
| Dec | 5 | 30 | 17 | 0.79 | 1477 | 0 |
| Year | 25 | 56 | 41 | 9.26 | 8998 | 92 |
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