condition mean min max 1 h after light 5.8941985855 5.3627448730000005 6.425652297999999 3 h after light 6.734547679666667 3.125821567 10.23332236 5 h after light 9.526927932333333 8.853633541 10.49682423 7 h after light 10.299602613333334 9.01150525 11.78985873 9 h after light 10.077285103 5.044400649 13.15777462 11 h after light 10.612954218 6.535825384 12.97959088 1 h after dark 13.261040413333333 10.73928176 14.744418900000001 3 h after dark 15.490730963333332 11.52413459 19.08243078 5 h after dark 13.72089624 10.87051863 15.54197583 7 h after dark 14.748884943333334 14.577979000000001 14.98768979 9 h after dark 16.02719945333333 14.85008134 18.28006828 11 h after dark 14.60559989 10.80643025 16.79952089