Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 42.3 | 44.7 | 49.9 | 58.3 | 67.6 | 76.8 | 82.7 | 80.3 | 73.5 | 64.1 | 49.9 | 43.9 | 61.3 |
Average Min. Temperature (F) | 8.4 | 11.7 | 18.0 | 26.1 | 34.5 | 43.1 | 49.8 | 47.4 | 39.2 | 28.5 | 17.5 | 10.1 | 28.0 |
Average Total Precipitation (in.) | 0.55 | 0.63 | 1.21 | 1.77 | 2.13 | 2.31 | 2.77 | 2.27 | 1.29 | 0.92 | 0.93 | 0.66 | 17.45 |