condition mean min max 0 h after light 49.980500000000006 43.124 56.837 2 h after light 24.57995 23.8209 25.339 4 h after light 41.4713 38.7159 44.2267 8 h after light 34.67945 29.9679 39.391 12 h after light 40.13185 38.8591 41.4046 2 h after dark 74.52445 73.5328 75.5161 4 h after dark 68.65375 68.5631 68.7444 8 h after dark 80.2644 63.9172 96.6116 12 h after dark 87.16125 68.4035 105.919