Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 21.3 | 26.2 | 34.7 | 45.9 | 56.3 | 66.2 | 74.0 | 73.1 | 64.4 | 51.8 | 36.5 | 25.7 | 48.2 |
Average Min. Temperature (F) | 5.1 | 9.7 | 20.3 | 31.7 | 40.6 | 49.4 | 57.6 | 58.1 | 50.0 | 38.9 | 25.2 | 12.1 | 33.4 |
Average Total Precipitation (in.) | 0.96 | 0.57 | 0.90 | 1.61 | 2.58 | 3.47 | 3.40 | 3.03 | 4.03 | 2.12 | 1.19 | 1.10 | 24.95 |