condition mean min max 0 h after light 226.1925 217.258 235.127 2 h after light 241.887 239.1 244.674 4 h after light 198.65 193.066 204.234 8 h after light 140.269 127.055 153.483 12 h after light 125.7125 123.895 127.53 2 h after dark 136.893 133.03 140.756 4 h after dark 149.26999999999998 147.509 151.031 8 h after dark 167.75799999999998 160.095 175.421 12 h after dark 231.0505 220.325 241.776