condition mean min max 4 h after light 32.070750000000004 31.7016 32.4399 8 h after light 29.806449999999998 29.2449 30.368 12 h after light 38.9883 36.2533 41.7233 4 h after dark 42.21395 39.7766 44.6513 8 h after dark 41.97925 40.7924 43.1661 12 h after dark 41.89565 41.2784 42.5129