condition mean min max 1 h after light 68.376176235 64.03168835 72.72066412 3 h after light 65.16462892666667 60.96272397 67.6179135 5 h after light 53.933079326666665 46.09549635 62.77943459 7 h after light 41.08872014333333 35.63431608 48.1472165 9 h after light 38.44572388666666 33.25082894 43.72611539 11 h after light 34.52154082 32.2123538 38.19184225 13 h after light 35.236412423333334 23.75637082 41.69974759 15 h after light 45.45493833 42.33037579 50.22573307 1 h after dark 41.873445993333334 38.17089094 44.66430893 3 h after dark 44.91625320333333 39.89585972 49.4990109 5 h after dark 45.24999971333333 42.86638377 46.99728833 7 h after dark 49.291815119999995 44.84968169 51.86907821