condition mean min max 0 h after light 134.324 133.756 134.892 4 h after light 103.3498 93.2466 113.453 8 h after light 137.32850000000002 123.375 151.282 4 h after dark 150.816 138.297 163.335 8 h after dark 129.11 126.243 131.977 12 h after dark 117.019 112.495 121.543