condition mean min max 1 h after light 0.396840529 0.396840529 0.396840529 3 h after light 0.918595474 0.8627611559999999 0.974429792 5 h after light 3.688506395 3.619905971 3.7571068189999997 7 h after light 10.135788837 4.845632444 15.42594523 9 h after light 26.408603369999998 15.13820483 37.67900191 11 h after light 47.23947395 38.42642528 56.05252262 1 h after dark 65.312019895 62.48425902 68.13978077 3 h after dark 49.552334825 31.97079317 67.13387648 5 h after dark 43.424976285 40.69429665 46.15565592 7 h after dark 50.7444129 43.45577009 58.03305571 9 h after dark 64.03495038 58.38468232 69.68521844 11 h after dark 60.040104865 44.48928759 75.59092214