condition mean min max 1 h after light 9.221726416 6.475114552000001 11.96833828 3 h after light 12.102346782 9.125838576 13.92820083 5 h after light 17.05462971 13.56466722 20.89662501 7 h after light 21.533582953333333 20.82704687 22.09107796 9 h after light 23.483271636666668 18.08247326 29.888737100000004 11 h after light 28.807067699999998 23.26447774 37.58537077 13 h after light 34.70618535 31.68653806 36.55255071 15 h after light 36.32426004 31.53244699 43.04632294 1 h after dark 31.68768629 23.69571885 37.0986749 3 h after dark 27.070564173333334 25.87186054 29.36161801 5 h after dark 24.95323046 17.00958675 39.18849877 7 h after dark 17.068343846666664 15.00503052 19.80541499