condition mean min max 3 h after light 23.0882 18.856 26.0361 6 h after light 23.945233333333334 21.9821 26.4572 9 h after light 43.57966666666667 37.3423 47.0058 12 h after light 59.619275 35.1141 70.2459 3 h after dark 79.927 75.343 85.7822 6 h after dark 73.94936666666666 72.1392 75.0297 9 h after dark 52.82513333333333 48.5534 58.426 12 h after dark 30.627299999999998 29.0983 32.1563