Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 26.4 | 33.1 | 45.2 | 59.3 | 71.1 | 80.6 | 87.1 | 86.2 | 76.8 | 62.0 | 41.6 | 29.9 | 58.5 |
Average Min. Temperature (F) | 4.3 | 10.9 | 21.6 | 33.0 | 45.0 | 54.8 | 59.7 | 58.0 | 47.5 | 34.6 | 20.2 | 8.6 | 33.3 |
Average Total Precipitation (in.) | 0.30 | 0.47 | 1.14 | 2.09 | 2.97 | 3.23 | 2.55 | 2.19 | 1.88 | 1.57 | 0.74 | 0.41 | 19.53 |