| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 22 | 44 | 33 | 3.86 | 986 | 0 |
| Feb | 23 | 47 | 35 | 3.08 | 835 | 0 |
| Mar | 30 | 55 | 43 | 4.18 | 692 | 0 |
| Apr | 38 | 66 | 52 | 3.61 | 392 | 1 |
| May | 48 | 75 | 62 | 3.58 | 141 | 37 |
| Jun | 57 | 83 | 70 | 2.88 | 19 | 175 |
| Jul | 63 | 88 | 75 | 3.8 | 0 | 322 |
| Aug | 62 | 86 | 74 | 5.31 | 0 | 269 |
| Sep | 54 | 80 | 67 | 3.76 | 37 | 99 |
| Oct | 43 | 70 | 56 | 3.62 | 297 | 18 |
| Nov | 34 | 59 | 47 | 3.37 | 553 | 0 |
| Dec | 26 | 49 | 38 | 3.47 | 851 | 0 |
| Year | 42 | 67 | 54 | 44.52 | 4803 | 921 |
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