| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 38 | 29 | 2.91 | 1108 | 0 |
| Feb | 23 | 42 | 33 | 2.35 | 911 | 0 |
| Mar | 31 | 52 | 42 | 3.26 | 720 | 0 |
| Apr | 41 | 63 | 52 | 3.38 | 396 | 1 |
| May | 51 | 74 | 62 | 4.14 | 138 | 56 |
| Jun | 60 | 82 | 71 | 3.7 | 13 | 183 |
| Jul | 64 | 86 | 75 | 3.24 | 1 | 315 |
| Aug | 62 | 84 | 73 | 3.31 | 3 | 257 |
| Sep | 55 | 77 | 66 | 3.63 | 51 | 81 |
| Oct | 43 | 66 | 55 | 3.41 | 337 | 9 |
| Nov | 35 | 54 | 44 | 3.36 | 629 | 0 |
| Dec | 27 | 43 | 35 | 2.76 | 942 | 0 |
| Year | 43 | 63 | 53 | 39.45 | 5249 | 902 |
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