| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 34 | 26 | 4.61 | 1227 | 0 |
| Feb | 19 | 36 | 28 | 3.66 | 1047 | 0 |
| Mar | 28 | 45 | 36 | 4.45 | 890 | 0 |
| Apr | 37 | 56 | 47 | 4.36 | 557 | 0 |
| May | 47 | 67 | 57 | 4 | 254 | 7 |
| Jun | 55 | 75 | 65 | 3.93 | 60 | 66 |
| Jul | 61 | 80 | 70 | 4.41 | 5 | 167 |
| Aug | 59 | 78 | 69 | 4.25 | 15 | 127 |
| Sep | 52 | 71 | 61 | 4.42 | 136 | 22 |
| Oct | 41 | 61 | 51 | 4.64 | 442 | 1 |
| Nov | 33 | 49 | 41 | 4.58 | 709 | 0 |
| Dec | 23 | 39 | 31 | 4.33 | 1059 | 0 |
| Year | 39 | 57 | 48 | 51.64 | 6401 | 390 |
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