Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 46.0 | 50.7 | 59.7 | 68.8 | 78.4 | 87.9 | 93.0 | 90.8 | 83.1 | 71.0 | 56.1 | 47.0 | 69.6 |
Average Min. Temperature (F) | 15.9 | 20.1 | 27.8 | 36.8 | 47.9 | 58.1 | 63.2 | 61.9 | 52.7 | 38.9 | 25.7 | 17.4 | 39.0 |
Average Total Precipitation (in.) | 0.47 | 0.51 | 1.08 | 1.45 | 2.16 | 2.75 | 2.58 | 2.59 | 1.62 | 1.26 | 0.63 | 0.46 | 17.56 |