| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 28 | 23 | 2.77 | 1315 | 0 |
| Feb | 18 | 31 | 24 | 1.98 | 1141 | 0 |
| Mar | 24 | 40 | 32 | 2.34 | 1020 | 0 |
| Apr | 34 | 52 | 43 | 2.58 | 658 | 0 |
| May | 45 | 65 | 55 | 2.65 | 345 | 24 |
| Jun | 53 | 74 | 63 | 3.22 | 116 | 68 |
| Jul | 59 | 78 | 69 | 3.04 | 28 | 138 |
| Aug | 59 | 76 | 68 | 3.45 | 47 | 130 |
| Sep | 52 | 69 | 60 | 4.13 | 158 | 21 |
| Oct | 42 | 58 | 50 | 3.26 | 471 | 2 |
| Nov | 32 | 44 | 38 | 2.98 | 804 | 0 |
| Dec | 22 | 33 | 28 | 2.8 | 1159 | 0 |
| Year | 38 | 54 | 46 | 35.2 | 7262 | 383 |
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