condition mean min max 1 h after light 13.177581155 10.78138764 15.57377467 3 h after light 12.93719275 11.428562199999998 13.71411784 5 h after light 14.691625113333334 14.14443263 15.59672897 7 h after light 15.59520588 14.72467684 16.0664959 9 h after light 16.427991306666666 16.30554846 16.52057643 11 h after light 13.787495756666667 12.38324096 16.20112773 13 h after light 15.334080876666667 14.44637278 16.29234799 15 h after light 15.563164626666666 14.690748000000001 16.56713214 1 h after dark 18.233344606666666 15.80873458 19.98992608 3 h after dark 18.15796493 16.36523104 19.705287 5 h after dark 17.638532626666667 16.93827268 18.69908854 7 h after dark 17.56908679 15.987253200000001 19.53190631