| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Mean Max. Temperature (F) | 67.9 | 73.0 | 80.1 | 88.1 | 97.2 | 105.4 | 108.9 | 107.6 | 102.1 | 90.0 | 76.5 | 66.3 | 88.6 |
| Highest Mean Max. Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Max. Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Temperature (F) | 54.1 | 58.4 | 64.5 | 71.5 | 80.1 | 87.7 | 93.3 | 92.4 | 85.8 | 73.4 | 61.3 | 52.7 | 73.0 |
| Highest Mean Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Min. Temperature (F) | 40.2 | 43.8 | 49.0 | 54.9 | 62.9 | 70.1 | 77.7 | 77.3 | 69.5 | 56.8 | 46.1 | 39.1 | 57.3 |
| Highest Mean Min. Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Min. Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Precipitation (in.) | 0.56 | 0.58 | 0.40 | 0.09 | 0.04 | 0.00 | 0.22 | 0.42 | 0.45 | 0.20 | 0.23 | 0.58 | 3.77 |
| Highest Precipitation (in.) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Precipitation (in.) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Heating Degree Days (F) | 340. | 192. | 78. | 19. | 1. | 0. | 0. | 0. | 0. | 9. | 144. | 382. | 1163. |
| Cooling Degree Days (F) | 1. | 7. | 64. | 214. | 468. | 682. | 877. | 851. | 624. | 269. | 33. | 0. | 4089. |