condition mean min max 0 h after light 14.1264 12.4065 15.8463 2 h after light 16.5963 14.4314 18.7612 4 h after light 16.54895 15.5331 17.5648 8 h after light 23.0141 22.0184 24.0098 12 h after light 23.49985 22.6927 24.307 2 h after dark 22.9132 20.3172 25.5092 4 h after dark 20.02765 19.938 20.1173 8 h after dark 19.71075 18.7957 20.6258 12 h after dark 13.95965 10.7642 17.1551