Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 40.6 | 48.8 | 58.6 | 66.3 | 76.0 | 86.4 | 91.0 | 88.9 | 80.8 | 68.6 | 52.0 | 42.0 | 66.8 |
Average Min. Temperature (F) | 14.8 | 21.1 | 28.3 | 34.7 | 42.8 | 49.9 | 55.1 | 53.8 | 45.5 | 34.4 | 24.4 | 16.7 | 35.2 |
Average Total Precipitation (in.) | 0.55 | 0.37 | 0.62 | 0.65 | 0.75 | 0.53 | 0.81 | 1.01 | 1.18 | 1.07 | 0.76 | 0.51 | 8.80 |