condition mean min max 4 h after light 111.78231666666667 99.34665 118.2183 8 h after light 155.14556666666667 129.5841 179.3756 12 h after light 108.60111666666667 97.27355 121.7879 16 h after light 94.86424666666666 75.55563000000001 128.8619 4 h after dark 129.7972 104.4593 147.7388 8 h after dark 108.13810000000001 82.0048 130.304