condition mean min max 4 h after light 358.0 358.0 358.0 8 h after light 247.3 214.6 280.0 12 h after light 259.5 250.3 268.7 4 h after dark 283.5 223.3 343.7 8 h after dark 354.79999999999995 258.7 450.9 12 h after dark 369.3 293.3 445.3