condition mean min max 1 h after light 13.0410041735 9.729544947 16.352463399999998 3 h after light 13.668879466666667 11.83277756 14.59626151 5 h after light 15.215010683333334 13.6551598 16.01375381 7 h after light 13.20400658 11.32824118 14.39500041 9 h after light 14.56358816 14.39546993 14.687067800000001 11 h after light 15.017632116666668 11.71028882 17.17437586 13 h after light 15.639367763333334 12.91987946 17.82344694 15 h after light 15.583462613333333 13.59516569 18.33388972 1 h after dark 16.768927746666666 14.24282233 18.39285465 3 h after dark 16.493199163333333 14.5752839 20.02311421 5 h after dark 13.614804126666666 11.61610046 14.77742308 7 h after dark 10.875452767999999 9.036273547999999 14.01886824