condition mean min max 2 h after light 22.531916666666667 19.0193 25.1049 6 h after light 17.8206 11.5011 23.9381 10 h after light 26.35465 16.5738 31.4512 14 h after light 25.27545 15.1581 30.9478 18 h after light 22.7976 14.2816 26.7345 2 h after dark 25.068233333333332 19.1568 31.0617