condition mean min max 0 h after light 18.32615 13.0269 23.6254 2 h after light 29.587049999999998 26.8479 32.3262 4 h after light 135.30200000000002 129.394 141.21 8 h after light 396.7215 373.123 420.32 12 h after light 360.291 340.061 380.521 2 h after dark 210.463 180.344 240.582 4 h after dark 142.5395 137.073 148.006 8 h after dark 52.21685 45.3688 59.0649 12 h after dark 19.590400000000002 19.0679 20.1129