Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 19.0 | 23.7 | 36.5 | 55.2 | 69.2 | 77.6 | 82.1 | 81.0 | 71.7 | 56.7 | 36.9 | 23.5 | 52.9 |
Average Min. Temperature (F) | -0.6 | 3.1 | 17.8 | 31.3 | 43.5 | 53.8 | 57.9 | 55.3 | 45.6 | 32.9 | 18.1 | 5.2 | 30.5 |
Average Total Precipitation (in.) | 0.68 | 0.63 | 1.22 | 1.64 | 2.96 | 4.04 | 3.48 | 2.70 | 2.57 | 2.12 | 0.97 | 0.65 | 23.65 |