condition mean min max 4 h after light 292.2 292.2 292.2 8 h after light 278.05 253.4 302.7 12 h after light 237.14999999999998 166.9 307.4 4 h after dark 251.65 168.2 335.1 8 h after dark 360.15 356.9 363.4 12 h after dark 231.64999999999998 221.1 242.2