| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 32 | 23 | 2.55 | 1317 | 0 |
| Feb | 14 | 34 | 24 | 2.38 | 1149 | 0 |
| Mar | 22 | 44 | 33 | 3.16 | 982 | 0 |
| Apr | 32 | 56 | 44 | 3.78 | 635 | 0 |
| May | 42 | 68 | 55 | 4.01 | 321 | 19 |
| Jun | 52 | 77 | 64 | 4.84 | 92 | 62 |
| Jul | 56 | 81 | 68 | 4.38 | 26 | 123 |
| Aug | 54 | 79 | 67 | 4.26 | 57 | 106 |
| Sep | 47 | 72 | 60 | 4.53 | 187 | 20 |
| Oct | 36 | 61 | 49 | 3.54 | 513 | 2 |
| Nov | 29 | 48 | 38 | 3.83 | 801 | 0 |
| Dec | 20 | 36 | 28 | 3.26 | 1143 | 0 |
| Year | 35 | 57 | 46 | 44.52 | 7223 | 332 |
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