condition mean min max 0 h after light 36.5452 34.6982 38.3922 4 h after light 19.575499999999998 18.1034 21.0476 8 h after light 16.118850000000002 15.9297 16.308 4 h after dark 26.700899999999997 22.5417 30.8601 8 h after dark 29.610950000000003 29.2193 30.0026 12 h after dark 36.294650000000004 34.0403 38.549