condition mean min max 1 h after light 39.123059455 30.1089972 48.13712171 3 h after light 33.38682912 30.24842278 36.11384363 5 h after light 31.44105423 30.51283265 32.90325979 7 h after light 32.58296694333333 30.96067549 34.63827592 9 h after light 39.70682172 38.48109437 40.79679324 11 h after light 40.649258313333334 32.50600753 47.97807652 13 h after light 43.07716616666667 40.55084911 46.21706879 15 h after light 41.95067526 32.27897186 51.85132959 1 h after dark 49.113391676666666 43.98071029999999 52.02378261 3 h after dark 54.10846819 46.360659600000005 60.02715606 5 h after dark 50.04568999 47.24812352 52.0741284 7 h after dark 51.08879137666666 45.45075068 55.497916599999996