Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 26.0 | 31.0 | 42.3 | 57.7 | 69.3 | 77.9 | 81.6 | 79.4 | 71.5 | 58.4 | 41.7 | 29.6 | 55.7 |
Average Min. Temperature (F) | 8.0 | 11.8 | 22.1 | 34.6 | 45.5 | 55.2 | 59.4 | 57.8 | 49.7 | 38.2 | 25.5 | 13.1 | 35.2 |
Average Total Precipitation (in.) | 0.97 | 1.10 | 1.90 | 2.97 | 3.67 | 4.52 | 4.47 | 3.95 | 3.46 | 2.57 | 1.97 | 1.28 | 32.82 |