| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 29 | 21 | 2.26 | 1374 | 0 |
| Feb | 13 | 33 | 23 | 1.55 | 1188 | 0 |
| Mar | 21 | 42 | 31 | 2.41 | 1041 | 0 |
| Apr | 31 | 55 | 43 | 3.03 | 651 | 0 |
| May | 41 | 68 | 55 | 2.84 | 346 | 29 |
| Jun | 51 | 77 | 64 | 3.22 | 110 | 66 |
| Jul | 56 | 81 | 68 | 2.36 | 31 | 136 |
| Aug | 54 | 79 | 67 | 4.03 | 67 | 113 |
| Sep | 46 | 71 | 59 | 3.56 | 210 | 19 |
| Oct | 36 | 59 | 48 | 3.3 | 538 | 1 |
| Nov | 28 | 46 | 37 | 2.92 | 854 | 0 |
| Dec | 19 | 34 | 26 | 2.53 | 1197 | 0 |
| Year | 34 | 56 | 45 | 34.01 | 7607 | 364 |
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