condition mean min max 1 h after light 53.354724059999995 52.62225564 54.08719248 3 h after light 58.06933767666666 50.77021342 65.48523757 5 h after light 57.70919999666667 46.50280663 66.26984367 7 h after light 67.00453777999999 62.00439871 70.36161649 9 h after light 62.98358131 50.33207988 74.7053127 11 h after light 60.905793630000005 42.34496261 73.87770127 1 h after dark 55.196047803333336 47.8329115 66.81713694 3 h after dark 45.78332206333333 36.47344679 56.50972276 5 h after dark 39.01295269333333 32.27647472 42.63815089 7 h after dark 29.24649935 25.26647574 31.620780100000005 9 h after dark 35.71500883 30.82467248 44.51732754 11 h after dark 25.342059986666666 20.61054601 29.15702735