condition mean min max 1 h after light 5.3209262084999995 4.943453076 5.698399341 3 h after light 3.831131055 2.978290126 5.359905229 5 h after light 3.103989017 2.5334176409999998 4.038844484 7 h after light 3.967355825666667 3.391693605 4.757754326000001 9 h after light 7.239198052000001 5.894511982 8.947925312 11 h after light 6.207910662333333 4.894926587 7.770926265 1 h after dark 8.283381904666667 6.815660594 11.06538589 3 h after dark 13.424364563333333 11.138631599999998 14.59276108 5 h after dark 12.843887846666666 10.54153546 14.00072248 7 h after dark 8.276606475666666 4.156742783 11.50422591 9 h after dark 8.653038717666666 7.27153355 11.23706935 11 h after dark 9.618324456666667 9.220598393 10.00327871