condition mean min max 0 h after light 25.9572 25.1794 26.735 2 h after light 11.59985 11.4515 11.7482 4 h after light 9.607925 9.36251 9.85334 8 h after light 7.845174999999999 6.76808 8.92227 12 h after light 9.762485000000002 9.28067 10.2443 2 h after dark 12.273499999999999 11.3067 13.2403 4 h after dark 15.2106 14.7452 15.676 8 h after dark 29.15935 28.1133 30.2054 12 h after dark 28.259349999999998 26.8251 29.6936