condition mean min max 2 h after light 92.14186666666667 72.7052 105.69 6 h after light 88.32544999999999 79.2906 104.077 10 h after light 90.4404 67.3332 105.808 14 h after light 97.93945 81.4501 118.916 18 h after light 113.61996666666667 87.0838 139.926 2 h after dark 135.26483333333334 111.806 168.241