| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 34 | 26 | 2.4 | 1214 | 0 |
| Feb | 22 | 40 | 31 | 2.52 | 953 | 0 |
| Mar | 32 | 51 | 41 | 3.62 | 738 | 0 |
| Apr | 42 | 63 | 52 | 3.82 | 386 | 5 |
| May | 52 | 74 | 63 | 4.75 | 157 | 94 |
| Jun | 61 | 82 | 72 | 4.32 | 13 | 221 |
| Jul | 65 | 86 | 76 | 5.14 | 1 | 325 |
| Aug | 63 | 84 | 74 | 4.22 | 10 | 280 |
| Sep | 56 | 78 | 67 | 3.25 | 64 | 122 |
| Oct | 44 | 66 | 55 | 3.12 | 325 | 19 |
| Nov | 34 | 52 | 43 | 3.96 | 663 | 0 |
| Dec | 23 | 39 | 31 | 3.08 | 1055 | 0 |
| Year | 43 | 62 | 53 | 44.2 | 5579 | 1066 |
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