| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 40 | 28 | 0.68 | 1147 | 0 |
| Feb | 21 | 46 | 33 | 0.77 | 890 | 0 |
| Mar | 29 | 55 | 42 | 1.87 | 712 | 0 |
| Apr | 39 | 66 | 52 | 2.17 | 387 | 7 |
| May | 50 | 75 | 63 | 3.62 | 146 | 69 |
| Jun | 60 | 87 | 74 | 2.57 | 22 | 276 |
| Jul | 65 | 93 | 79 | 3.64 | 0 | 438 |
| Aug | 63 | 91 | 77 | 2.95 | 7 | 377 |
| Sep | 53 | 82 | 68 | 2.02 | 67 | 142 |
| Oct | 41 | 70 | 55 | 1.33 | 310 | 6 |
| Nov | 28 | 53 | 40 | 1.33 | 743 | 0 |
| Dec | 19 | 43 | 31 | 0.66 | 1057 | 0 |
| Year | 40 | 67 | 53 | 23.61 | 5488 | 1315 |
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