condition mean min max 4 h after light 25.15015 24.3144 25.9859 8 h after light 23.87765 23.6393 24.116 12 h after light 30.7161 27.8245 33.6077 4 h after dark 31.799999999999997 29.0994 34.5006 8 h after dark 28.00975 27.517 28.5025 12 h after dark 28.98695 28.9846 28.9893