condition mean min max 0 h after light 12.718 12.1936 13.2424 2 h after light 37.9127 37.5114 38.314 4 h after light 25.3211 25.0521 25.5901 8 h after light 17.22065 16.8003 17.641 12 h after light 37.836749999999995 37.6573 38.0162 2 h after dark 24.01535 20.7935 27.2372 4 h after dark 22.6156 21.3789 23.8523 8 h after dark 24.59355 21.5694 27.6177 12 h after dark 15.244900000000001 14.7788 15.711