| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 33 | 23 | 3.61 | 1302 | 0 |
| Feb | 16 | 36 | 26 | 2.98 | 1086 | 0 |
| Mar | 25 | 45 | 35 | 3.72 | 934 | 0 |
| Apr | 34 | 57 | 45 | 4.2 | 594 | 0 |
| May | 43 | 69 | 56 | 3.61 | 284 | 6 |
| Jun | 52 | 78 | 65 | 3.58 | 72 | 71 |
| Jul | 58 | 83 | 70 | 3.53 | 11 | 167 |
| Aug | 56 | 81 | 68 | 3.41 | 23 | 126 |
| Sep | 48 | 72 | 60 | 3.82 | 164 | 14 |
| Oct | 37 | 61 | 49 | 3.99 | 497 | 0 |
| Nov | 30 | 49 | 39 | 4.28 | 776 | 0 |
| Dec | 19 | 37 | 28 | 3.77 | 1141 | 0 |
| Year | 36 | 58 | 47 | 44.5 | 6884 | 384 |
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