condition mean min max 0 h after light 26.57275 25.9253 27.2202 4 h after light 16.41885 15.24 17.5977 8 h after light 14.25655 14.1595 14.3536 4 h after dark 23.993949999999998 22.622 25.3659 8 h after dark 26.8184 25.5503 28.0865 12 h after dark 18.976399999999998 17.2902 20.6626