| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 42 | 31 | 3.5 | 1052 | 0 |
| Feb | 22 | 47 | 35 | 3.26 | 856 | 0 |
| Mar | 30 | 57 | 43 | 4.24 | 679 | 0 |
| Apr | 38 | 67 | 53 | 3.75 | 372 | 3 |
| May | 49 | 76 | 62 | 4.54 | 152 | 69 |
| Jun | 58 | 82 | 70 | 4.69 | 16 | 171 |
| Jul | 64 | 85 | 75 | 5.4 | 0 | 293 |
| Aug | 62 | 84 | 73 | 4.79 | 4 | 253 |
| Sep | 55 | 78 | 67 | 3.86 | 44 | 93 |
| Oct | 42 | 68 | 55 | 3.08 | 332 | 22 |
| Nov | 32 | 57 | 45 | 3.93 | 604 | 0 |
| Dec | 25 | 46 | 36 | 3.82 | 910 | 0 |
| Year | 41 | 66 | 54 | 48.86 | 5021 | 904 |
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