condition mean min max 4 h after light 119.4 119.4 119.4 8 h after light 123.15 109.3 137.0 12 h after light 221.55 217.0 226.1 4 h after dark 124.55000000000001 104.2 144.9 8 h after dark 119.55 95.1 144.0 12 h after dark 106.15 94.8 117.5