condition mean min max 3 h after light 176.72333333333333 157.601 188.974 6 h after light 212.86633333333333 162.726 289.095 9 h after light 317.04699999999997 267.556 352.539 12 h after light 365.319 125.303 489.789 3 h after dark 275.62233333333336 253.119 303.944 6 h after dark 203.635 185.386 224.247 9 h after dark 144.59199999999998 138.51 151.739 12 h after dark 107.65775 92.7225 122.593