condition mean min max 3 h after light 22.070433333333334 11.591 37.9647 6 h after light 4.231246666666667 2.00041 5.48385 9 h after light 50.36906666666667 4.3812 132.342 12 h after light 83.9345 24.3909 146.629 3 h after dark 150.117 124.317 172.343 6 h after dark 48.426899999999996 18.5718 82.9626 9 h after dark 52.8579 26.808 70.1892 12 h after dark 47.11933333333333 12.3559 96.6732