Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 38.9 | 41.5 | 49.4 | 57.6 | 67.6 | 77.6 | 84.9 | 82.6 | 74.0 | 61.1 | 46.8 | 39.0 | 60.3 |
Average Min. Temperature (F) | 12.5 | 14.7 | 21.2 | 28.2 | 38.2 | 47.8 | 53.5 | 51.9 | 42.8 | 30.8 | 20.3 | 13.1 | 31.4 |
Average Total Precipitation (in.) | 0.32 | 0.43 | 0.92 | 1.63 | 2.59 | 2.51 | 2.28 | 2.14 | 1.52 | 1.16 | 0.64 | 0.45 | 16.58 |