| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 45 | 33 | 1.64 | 994 | 0 |
| Feb | 26 | 51 | 39 | 2.09 | 735 | 0 |
| Mar | 35 | 61 | 48 | 3.88 | 525 | 0 |
| Apr | 45 | 71 | 58 | 4.07 | 236 | 16 |
| May | 54 | 78 | 66 | 5.34 | 83 | 111 |
| Jun | 64 | 85 | 75 | 4.16 | 5 | 292 |
| Jul | 68 | 91 | 79 | 3.51 | 0 | 444 |
| Aug | 66 | 91 | 78 | 3.39 | 4 | 418 |
| Sep | 58 | 82 | 70 | 5.06 | 49 | 196 |
| Oct | 46 | 72 | 59 | 3.66 | 221 | 25 |
| Nov | 35 | 58 | 47 | 4.4 | 553 | 3 |
| Dec | 25 | 48 | 37 | 2.69 | 879 | 0 |
| Year | 45 | 69 | 57 | 43.89 | 4284 | 1505 |
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