| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 39 | 27 | 0.8 | 1187 | 0 |
| Feb | 20 | 45 | 33 | 1.03 | 906 | 0 |
| Mar | 29 | 55 | 42 | 2.44 | 703 | 0 |
| Apr | 41 | 66 | 53 | 3.21 | 363 | 8 |
| May | 52 | 74 | 63 | 4.37 | 131 | 75 |
| Jun | 62 | 84 | 73 | 4.89 | 14 | 244 |
| Jul | 67 | 90 | 78 | 3.51 | 0 | 414 |
| Aug | 65 | 89 | 77 | 3.46 | 9 | 367 |
| Sep | 56 | 80 | 68 | 3.21 | 60 | 153 |
| Oct | 43 | 69 | 56 | 2.5 | 285 | 10 |
| Nov | 30 | 54 | 42 | 2.26 | 691 | 0 |
| Dec | 20 | 42 | 31 | 1.11 | 1062 | 0 |
| Year | 42 | 66 | 54 | 32.79 | 5411 | 1271 |
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