| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 32 | 24 | 2.55 | 1268 | 0 |
| Feb | 17 | 33 | 25 | 2.32 | 1113 | 0 |
| Mar | 25 | 43 | 34 | 2.63 | 968 | 0 |
| Apr | 35 | 55 | 45 | 2.46 | 599 | 0 |
| May | 46 | 69 | 57 | 2.94 | 270 | 24 |
| Jun | 55 | 76 | 66 | 3.26 | 65 | 90 |
| Jul | 61 | 82 | 71 | 2.69 | 7 | 203 |
| Aug | 59 | 80 | 70 | 3.03 | 19 | 162 |
| Sep | 51 | 72 | 62 | 3.52 | 129 | 28 |
| Oct | 40 | 60 | 50 | 2.67 | 464 | 1 |
| Nov | 32 | 48 | 40 | 2.98 | 754 | 0 |
| Dec | 23 | 37 | 30 | 2.88 | 1096 | 0 |
| Year | 39 | 57 | 48 | 33.93 | 6752 | 508 |
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