condition mean min max 2 h after light 179.687 143.333 211.017 6 h after light 157.1795 124.751 192.527 10 h after light 188.99683333333334 125.675 225.751 14 h after light 225.4755 129.218 296.723 18 h after light 266.34499999999997 165.06 347.2 2 h after dark 205.115 154.428 238.178