condition mean min max 4 h after light 13.2 13.2 13.2 8 h after light 113.0 108.7 117.3 12 h after light 94.15 2.9 185.4 4 h after dark 125.94999999999999 49.8 202.1 8 h after dark 73.55000000000001 43.7 103.4 12 h after dark 120.85 103.6 138.1