condition mean min max 1 h after light 9.4407725515 8.546221913 10.33532319 3 h after light 10.449365586666667 10.26019186 10.68322119 5 h after light 10.949134523333333 10.4971261 11.30137313 7 h after light 9.571073501666667 8.714031677000001 10.80238301 9 h after light 11.70609807 11.50705849 12.03089597 11 h after light 11.739115366666667 11.13017491 12.60426662 13 h after light 11.705002916666666 10.88168339 12.92843083 15 h after light 12.65914761 11.82146557 13.31961152 1 h after dark 11.754016870000001 11.24433342 12.41451136 3 h after dark 13.19082441 11.71123975 14.75626331 5 h after dark 12.70679914 11.24656132 13.76932884 7 h after dark 12.530632406666667 12.12688166 13.23129137