Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 40.9 | 43.3 | 49.1 | 56.3 | 65.6 | 74.2 | 78.0 | 75.6 | 69.7 | 60.1 | 47.8 | 41.2 | 58.7 |
Average Min. Temperature (F) | 9.0 | 11.6 | 18.2 | 25.8 | 35.4 | 43.1 | 47.9 | 47.0 | 39.9 | 29.8 | 19.5 | 11.7 | 28.3 |
Average Total Precipitation (in.) | 0.90 | 1.16 | 1.95 | 2.03 | 2.36 | 2.60 | 3.49 | 3.73 | 2.12 | 1.54 | 1.25 | 0.90 | 24.02 |