condition mean min max 0 h after light 45.50465 43.9495 47.0598 2 h after light 37.19885 36.4131 37.9846 4 h after light 38.432050000000004 36.8551 40.009 8 h after light 19.13675 18.3656 19.9079 12 h after light 20.568150000000003 20.3001 20.8362 2 h after dark 39.889849999999996 37.3559 42.4238 4 h after dark 29.755450000000003 27.7843 31.7266 8 h after dark 46.2405 44.0172 48.4638 12 h after dark 47.6806 45.5205 49.8407