condition mean min max 3 h after light 30.04155 16.9763 46.2644 7 h after light 28.033283333333333 16.2231 40.102 11 h after light 31.1752 22.2611 42.3996 2 h after dark 31.292183333333334 21.488 46.9057 6 h after dark 28.623075 16.7421 42.1622 10 h after dark 26.726358333333334 18.1257 40.1409