condition mean min max 1 h after light 27.907916274999998 27.285895899999996 28.52993665 3 h after light 26.28641399 19.64694872 34.27135442 5 h after light 23.214759366666666 18.83594621 29.09266628 7 h after light 33.869005656666666 29.66660394 37.08270734 9 h after light 24.849404013333334 21.71168545 30.63870271 11 h after light 28.22802855 22.87527468 31.19730699 1 h after dark 21.6123064 14.88053533 34.33547351 3 h after dark 20.547636116666666 18.50748693 22.97672952 5 h after dark 29.47562865 27.59967669 31.0228651 7 h after dark 26.80042006 26.14666186 27.44001605 9 h after dark 19.263799456666668 14.55239951 26.08095542 11 h after dark 23.723410263333335 14.76720469 35.07064004