condition mean min max 1 h after light 5.8860353025 4.672132401 7.099938204 3 h after light 9.01904159 2.29813479 13.73690268 5 h after light 13.646550499666667 9.424761359 20.30609447 7 h after light 13.726269162666668 6.263210268 23.66236277 9 h after light 14.297931173333334 13.38502278 14.92695169 11 h after light 13.25676968 12.95197053 13.85743632 13 h after light 13.885369733333334 11.68489098 15.14961498 15 h after light 9.296621691666665 7.378020107999999 12.670912199999998 1 h after dark 8.388138368333333 5.815807125 11.55253681 3 h after dark 8.063314845666667 6.3111403070000005 9.205442462 5 h after dark 7.395108972 6.233029515 8.852512883 7 h after dark 5.672880144333334 1.403110275 11.67764582