Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 25.7 | 29.9 | 40.9 | 55.7 | 67.8 | 77.2 | 81.6 | 79.1 | 70.8 | 57.3 | 41.6 | 29.6 | 54.9 |
Average Min. Temperature (F) | 10.4 | 13.4 | 22.9 | 35.3 | 46.0 | 56.3 | 61.4 | 59.5 | 50.9 | 39.0 | 26.8 | 15.2 | 36.6 |
Average Total Precipitation (in.) | 1.18 | 1.17 | 1.95 | 2.79 | 3.25 | 3.83 | 3.70 | 3.65 | 3.17 | 2.47 | 1.91 | 1.62 | 30.69 |