| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 36 | 28 | 4.54 | 1139 | 0 |
| Feb | 22 | 39 | 31 | 3.32 | 966 | 0 |
| Mar | 30 | 48 | 39 | 4.55 | 818 | 0 |
| Apr | 39 | 59 | 49 | 4.44 | 486 | 0 |
| May | 49 | 71 | 60 | 4.3 | 195 | 26 |
| Jun | 57 | 79 | 68 | 4.46 | 30 | 131 |
| Jul | 63 | 84 | 73 | 4.2 | 2 | 262 |
| Aug | 61 | 81 | 71 | 4.46 | 5 | 197 |
| Sep | 54 | 73 | 63 | 4.58 | 105 | 50 |
| Oct | 43 | 62 | 52 | 4.81 | 400 | 3 |
| Nov | 35 | 51 | 43 | 4.54 | 658 | 0 |
| Dec | 26 | 41 | 33 | 4.15 | 987 | 0 |
| Year | 41 | 60 | 51 | 52.35 | 5791 | 669 |
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