condition mean min max 2 h after light 150.544 108.673 181.354 6 h after light 119.17833333333333 84.8005 169.895 10 h after light 93.35843333333334 72.4166 136.109 14 h after light 83.5181 54.0073 115.234 18 h after light 88.80041666666666 66.7983 127.778 2 h after dark 89.20645 64.3344 106.87