Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.3 | 29.7 | 41.7 | 59.2 | 71.8 | 80.2 | 84.2 | 81.9 | 73.7 | 59.7 | 40.5 | 27.5 | 56.4 |
Average Min. Temperature (F) | 3.3 | 8.7 | 21.5 | 34.5 | 46.2 | 55.8 | 59.5 | 56.8 | 47.7 | 35.3 | 21.0 | 7.8 | 33.3 |
Average Total Precipitation (in.) | 0.71 | 0.70 | 1.41 | 2.35 | 2.93 | 3.83 | 3.70 | 3.26 | 3.13 | 2.31 | 1.11 | 0.68 | 26.10 |