condition mean min max 0 h after light 16.6551 14.1837 19.1265 2 h after light 13.68035 12.404 14.9567 4 h after light 14.51525 13.9565 15.074 8 h after light 23.39135 22.9741 23.8086 12 h after light 36.437799999999996 34.189 38.6866 2 h after dark 30.4754 27.3601 33.5907 4 h after dark 24.226599999999998 22.2422 26.211 8 h after dark 17.58825 16.0325 19.144 12 h after dark 16.71425 16.4153 17.0132