| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 29 | 21 | 4.47 | 1381 | 0 |
| Feb | 13 | 31 | 22 | 3.53 | 1193 | 0 |
| Mar | 22 | 41 | 31 | 4.57 | 1042 | 0 |
| Apr | 33 | 53 | 43 | 4.53 | 661 | 0 |
| May | 44 | 66 | 55 | 4.81 | 319 | 5 |
| Jun | 53 | 74 | 63 | 4.49 | 93 | 40 |
| Jul | 58 | 78 | 68 | 4.9 | 17 | 110 |
| Aug | 56 | 76 | 66 | 4.74 | 35 | 77 |
| Sep | 49 | 68 | 59 | 4.47 | 202 | 5 |
| Oct | 38 | 57 | 47 | 4.4 | 552 | 0 |
| Nov | 29 | 45 | 37 | 4.65 | 835 | 0 |
| Dec | 19 | 34 | 26 | 4.31 | 1202 | 0 |
| Year | 35 | 54 | 45 | 53.87 | 7532 | 237 |
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