condition mean min max 1 h after light 7.183579558 5.82240872 8.544750396 3 h after light 7.16504279 5.786095242000001 8.864534016 5 h after light 9.359806415666666 8.230464456 10.52581038 7 h after light 10.616267265 9.040734615 12.04341356 9 h after light 10.037552535333333 8.434899446000001 11.26909884 11 h after light 13.246840853333333 12.57651248 13.94104205 1 h after dark 13.692411433333334 13.25088798 14.15424879 3 h after dark 12.106374602999999 8.134683239 16.31254661 5 h after dark 9.274365521666667 8.38773299 10.88888686 7 h after dark 8.717917861666667 8.081270965 9.212764517 9 h after dark 7.863079218333334 6.912227558 9.140034141000001 11 h after dark 8.066359235 7.71532363 8.28033257