Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 35.1 | 40.0 | 45.9 | 54.0 | 63.4 | 72.8 | 81.0 | 81.1 | 70.6 | 58.3 | 42.1 | 34.8 | 56.8 |
Average Min. Temperature (F) | 16.6 | 19.0 | 23.0 | 28.3 | 34.5 | 41.4 | 44.3 | 42.8 | 35.9 | 29.3 | 23.5 | 17.7 | 29.8 |
Average Total Precipitation (in.) | 5.41 | 4.18 | 3.74 | 3.24 | 3.18 | 2.65 | 1.28 | 1.44 | 2.12 | 3.14 | 4.87 | 5.31 | 40.55 |