condition mean min max 4 h after light 178.56703333333334 166.8467 188.6206 8 h after light 139.12877666666668 63.362030000000004 223.6125 12 h after light 144.56040000000002 131.0012 168.3272 16 h after light 226.0675 157.9333 294.8181 4 h after dark 192.79396666666668 191.6256 193.8317 8 h after dark 98.65594333333334 79.78404 118.1829