Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.4 | 47.3 | 53.5 | 60.4 | 69.7 | 80.0 | 86.7 | 84.6 | 76.5 | 64.5 | 51.5 | 45.2 | 64.0 |
Average Min. Temperature (F) | 18.5 | 20.7 | 27.0 | 33.6 | 42.5 | 51.4 | 57.5 | 55.7 | 46.9 | 35.2 | 25.1 | 18.5 | 36.2 |
Average Total Precipitation (in.) | 0.56 | 0.70 | 1.55 | 2.06 | 2.61 | 2.13 | 1.92 | 2.02 | 1.30 | 1.18 | 0.93 | 0.68 | 17.66 |