condition mean min max 4 h after light 292.5 292.5 292.5 8 h after light 222.6 170.3 274.9 12 h after light 282.20000000000005 209.3 355.1 4 h after dark 311.0 176.5 445.5 8 h after dark 212.2 201.4 223.0 12 h after dark 191.10000000000002 170.3 211.9