condition mean min max 1 h after light 31.47035402 30.05135832 32.88934972 3 h after light 27.78527001666667 23.40083222 33.83127283 5 h after light 23.405692509999998 21.2522192 25.72269468 7 h after light 29.441743836666667 28.330964 30.51622249 9 h after light 25.099388606666665 23.03653259 28.50957252 11 h after light 24.69222995666667 20.40227201 28.15366728 1 h after dark 23.318490496666666 18.50865172 27.79229837 3 h after dark 24.885951646666665 22.61570698 28.65875066 5 h after dark 29.024781563333335 25.77112668 31.88594326 7 h after dark 22.795480153333333 18.4516185 27.25404989 9 h after dark 19.704045573333335 17.37691587 21.73412952 11 h after dark 20.860141113333334 15.23600484 25.61079634