condition mean min max 0 h after light 78.22945 63.6752 92.7837 4 h after light 58.027550000000005 57.073 58.9821 8 h after light 78.05924999999999 53.0325 103.086 4 h after dark 99.69315 96.6483 102.738 8 h after dark 105.90299999999999 103.485 108.321 12 h after dark 77.0345 63.5897 90.4793