| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 22 | 16 | 1.33 | 1507 | 0 |
| Feb | 10 | 23 | 16 | 0.98 | 1361 | 0 |
| Mar | 16 | 30 | 23 | 1.03 | 1311 | 0 |
| Apr | 26 | 39 | 32 | 0.97 | 981 | 0 |
| May | 36 | 50 | 43 | 1.27 | 679 | 0 |
| Jun | 44 | 58 | 51 | 1.54 | 425 | 0 |
| Jul | 49 | 62 | 56 | 2.38 | 288 | 0 |
| Aug | 48 | 61 | 55 | 4.26 | 326 | 0 |
| Sep | 42 | 53 | 48 | 4.32 | 522 | 0 |
| Oct | 29 | 40 | 35 | 3.1 | 942 | 0 |
| Nov | 19 | 30 | 25 | 2.25 | 1202 | 0 |
| Dec | 13 | 25 | 19 | 1.66 | 1424 | 0 |
| Year | 29 | 41 | 35 | 25.09 | 10968 | 0 |
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