condition mean min max 3 h after light 102.86360833333333 79.6191 135.588 7 h after light 91.529825 71.0755 122.804 11 h after light 117.4195 102.46 152.802 2 h after dark 132.6495 103.739 173.015 6 h after dark 127.749325 98.9129 188.663 10 h after dark 113.20905 83.886 167.595