| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 45 | 70 | 58 | 3.74 | 298 | 50 |
| Feb | 47 | 72 | 59 | 3.09 | 210 | 49 |
| Mar | 52 | 77 | 64 | 4.1 | 117 | 93 |
| Apr | 56 | 82 | 69 | 2.44 | 33 | 150 |
| May | 63 | 87 | 75 | 2.74 | 1 | 308 |
| Jun | 70 | 90 | 80 | 5.99 | 0 | 455 |
| Jul | 72 | 92 | 82 | 8.43 | 0 | 518 |
| Aug | 72 | 91 | 82 | 7.54 | 0 | 514 |
| Sep | 70 | 90 | 80 | 6.55 | 0 | 449 |
| Oct | 62 | 85 | 73 | 2.23 | 17 | 265 |
| Nov | 54 | 78 | 66 | 2.22 | 81 | 117 |
| Dec | 47 | 72 | 59 | 2.49 | 236 | 59 |
| Year | 59 | 82 | 71 | 51.56 | 993 | 3027 |
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