condition mean min max 4 h after light 66.92215949999999 51.574766 82.269553 8 h after light 100.922003 93.26505 108.578956 12 h after light 111.8916245 106.964189 116.81906 4 h after dark 116.495361 104.898847 128.091875 8 h after dark 99.1646295 87.924485 110.404774 12 h after dark 84.140233 84.140233 84.140233