condition mean min max 3 h after light 149.772625 88.6368 244.337 7 h after light 93.011575 60.6635 161.595 11 h after light 86.789625 51.3575 134.304 2 h after dark 186.7505 111.181 308.417 6 h after dark 249.22233333333332 157.299 336.306 10 h after dark 334.1585 211.308 499.187