| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 44 | 68 | 56 | 3.53 | 323 | 31 |
| Feb | 46 | 71 | 59 | 3.46 | 216 | 32 |
| Mar | 51 | 76 | 64 | 3.94 | 116 | 71 |
| Apr | 57 | 81 | 69 | 2.49 | 23 | 145 |
| May | 64 | 86 | 75 | 2.87 | 0 | 311 |
| Jun | 71 | 90 | 81 | 5.83 | 0 | 473 |
| Jul | 73 | 92 | 82 | 6.43 | 0 | 533 |
| Aug | 73 | 91 | 82 | 7.21 | 0 | 529 |
| Sep | 70 | 89 | 80 | 5.76 | 0 | 433 |
| Oct | 62 | 83 | 72 | 2.97 | 14 | 236 |
| Nov | 54 | 76 | 65 | 3.02 | 93 | 94 |
| Dec | 47 | 70 | 58 | 2.91 | 238 | 32 |
| Year | 59 | 81 | 70 | 50.42 | 1023 | 2920 |
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