condition mean min max 3 h after light 203.47 138.778 244.39 6 h after light 107.83293333333333 65.1618 135.815 9 h after light 152.114 126.878 183.338 12 h after light 159.76925 144.122 176.729 3 h after dark 159.938 150.637 164.714 6 h after dark 154.307 153.688 154.806 9 h after dark 112.928 100.786 133.05 12 h after dark 108.36475 99.8395 116.89