| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 32 | 24 | 1.78 | 1283 | 0 |
| Feb | 16 | 34 | 25 | 1.53 | 1125 | 0 |
| Mar | 24 | 43 | 33 | 2.33 | 988 | 0 |
| Apr | 34 | 55 | 45 | 2.82 | 608 | 0 |
| May | 45 | 68 | 56 | 2.85 | 286 | 18 |
| Jun | 55 | 77 | 66 | 3.51 | 61 | 81 |
| Jul | 59 | 81 | 70 | 2.78 | 11 | 162 |
| Aug | 57 | 79 | 68 | 3.31 | 26 | 116 |
| Sep | 50 | 71 | 61 | 3.46 | 147 | 14 |
| Oct | 40 | 60 | 50 | 2.58 | 474 | 1 |
| Nov | 32 | 48 | 40 | 2.63 | 761 | 0 |
| Dec | 22 | 37 | 29 | 2.23 | 1105 | 0 |
| Year | 37 | 57 | 47 | 31.81 | 6875 | 392 |
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