condition mean min max 4 h after light 410.0 410.0 410.0 8 h after light 445.54999999999995 433.4 457.7 12 h after light 437.4 419.6 455.2 4 h after dark 358.65 211.1 506.2 8 h after dark 257.2 250.2 264.2 12 h after dark 335.95 291.9 380.0