condition mean min max 0 h after light 16.40475 11.5656 21.2439 2 h after light 21.494 15.9063 27.0817 4 h after light 4.59939 2.05651 7.14227 8 h after light 5.320565 2.28021 8.36092 12 h after light 7.947395 2.03279 13.862 2 h after dark 3.027585 0.0 6.05517 4 h after dark 3.156635 2.42266 3.89061 8 h after dark 10.325949999999999 10.245 10.4069 12 h after dark 11.551929999999999 6.48146 16.6224