condition mean min max 1 h after light 0.518653228 0.518653228 0.518653228 3 h after light 1.8895557355 1.148065512 2.631045959 5 h after light 3.9554270405 3.775624025 4.135230056 7 h after light 4.887222721500001 4.862862195 4.911583248 9 h after light 6.744207554 5.367927347 8.120487761 11 h after light 10.4620904305 8.319686831 12.60449403 1 h after dark 13.405960125 11.09332211 15.71859814 3 h after dark 19.463172274999998 17.08462446 21.84172009 5 h after dark 13.287592075 11.86005477 14.71512938 7 h after dark 13.099222095 11.48405489 14.7143893 9 h after dark 12.819565305000001 11.73799598 13.90113463 11 h after dark 12.422861914999999 12.03179174 12.81393209