| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 28 | 20 | 1.6 | 1397 | 0 |
| Feb | 16 | 33 | 25 | 1.31 | 1135 | 0 |
| Mar | 26 | 44 | 35 | 1.95 | 933 | 0 |
| Apr | 37 | 57 | 47 | 3.41 | 553 | 2 |
| May | 48 | 70 | 59 | 2.85 | 245 | 51 |
| Jun | 57 | 80 | 69 | 3.71 | 42 | 153 |
| Jul | 63 | 85 | 74 | 3.46 | 6 | 293 |
| Aug | 62 | 82 | 72 | 3.98 | 15 | 231 |
| Sep | 53 | 74 | 63 | 3.38 | 105 | 57 |
| Oct | 41 | 62 | 52 | 2.28 | 423 | 4 |
| Nov | 29 | 46 | 38 | 2.35 | 821 | 0 |
| Dec | 18 | 34 | 26 | 1.81 | 1211 | 0 |
| Year | 38 | 58 | 48 | 32.09 | 6886 | 791 |
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