| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
| Mean Max. Temperature (F) | 66.9 | 73.3 | 82.1 | 90.5 | 100.5 | 109.9 | 116.5 | 114.7 | 106.5 | 92.8 | 77.1 | 65.2 | 91.4 |
| Highest Mean Max. Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Max. Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Temperature (F) | 53.4 | 59.8 | 68.4 | 76.3 | 86.6 | 95.5 | 102.2 | 100.2 | 91.0 | 77.1 | 62.6 | 51.7 | 77.2 |
| Highest Mean Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Min. Temperature (F) | 40.0 | 46.3 | 54.8 | 62.1 | 72.7 | 81.2 | 88.0 | 85.7 | 75.6 | 61.5 | 48.1 | 38.3 | 62.9 |
| Highest Mean Min. Temperature (F) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Mean Min. Temperature (F) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Mean Precipitation (in.) | 0.39 | 0.51 | 0.30 | 0.12 | 0.03 | 0.05 | 0.07 | 0.13 | 0.21 | 0.07 | 0.18 | 0.30 | 2.36 |
| Highest Precipitation (in.) | |||||||||||||
| Year Highest Occurred | |||||||||||||
| Lowest Precipitation (in.) | |||||||||||||
| Year Lowest Occurred | |||||||||||||
| Heating Degree Days (F) | 359. | 165. | 42. | 8. | 1. | 0. | 0. | 0. | 0. | 4. | 129. | 412. | 1120. |
| Cooling Degree Days (F) | 1. | 19. | 149. | 347. | 670. | 917. | 1155. | 1091. | 782. | 381. | 57. | 1. | 5569. |