condition mean min max 0 h after light 116.65899999999999 116.335 116.983 2 h after light 63.8215 55.5718 72.0712 4 h after light 55.015 50.4731 59.5569 8 h after light 44.77415 43.6759 45.8724 12 h after light 54.24225 50.6551 57.8294 2 h after dark 60.792199999999994 56.0225 65.5619 4 h after dark 75.46905000000001 72.2299 78.7082 8 h after dark 142.69799999999998 133.083 152.313 12 h after dark 126.8415 126.286 127.397