condition mean min max 4 h after light 60.237120000000004 37.18764 100.7321 8 h after light 96.96349 82.70492 111.4733 12 h after light 24.169203333333336 19.225070000000002 27.658520000000003 16 h after light 33.61971333333334 28.433670000000003 39.53948 4 h after dark 39.22568666666667 31.98585 42.86273 8 h after dark 28.474426666666666 26.08128 31.69476