Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 47.4 | 53.2 | 61.0 | 69.1 | 77.6 | 86.7 | 91.0 | 89.1 | 82.0 | 71.3 | 56.6 | 48.5 | 69.6 |
Average Min. Temperature (F) | 18.7 | 22.8 | 29.2 | 37.6 | 47.9 | 57.4 | 62.5 | 61.2 | 53.0 | 40.3 | 27.7 | 20.4 | 40.0 |
Average Total Precipitation (in.) | 0.51 | 0.50 | 1.10 | 1.61 | 2.66 | 2.44 | 2.38 | 2.77 | 1.74 | 1.13 | 0.88 | 0.56 | 18.27 |