condition mean min max 4 h after light 26.3 26.3 26.3 8 h after light 72.55 28.6 116.5 12 h after light 119.85 54.8 184.9 4 h after dark 89.4 85.7 93.1 8 h after dark 16.15 13.6 18.7 12 h after dark 48.349999999999994 44.9 51.8