condition mean min max 1 h after light 7.524093779 6.324712024 8.723475534 3 h after light 6.764836308333334 6.3103956210000005 7.593199074 5 h after light 5.150289895333334 2.08634394 7.08187877 7 h after light 7.867016231333333 6.465415934 8.979482486 9 h after light 8.573659364666668 7.241829006000001 10.48993006 11 h after light 13.243674416666666 11.26125755 15.56495924 1 h after dark 11.9499596 11.475214999999999 12.35757802 3 h after dark 13.86362062 13.1709669 15.01837968 5 h after dark 14.453682396666666 13.46935335 15.89097136 7 h after dark 10.505025766333333 7.0909141589999996 14.31491746 9 h after dark 10.400561014 9.276619442000001 11.76711979 11 h after dark 9.094206763 8.924815874 9.407502415