condition mean min max 4 h after light 184.69076666666666 144.5278 216.6896 8 h after light 144.38126 85.19328 195.3974 12 h after light 109.33440666666667 91.01151999999999 124.0145 16 h after light 202.977 166.7617 272.8501 4 h after dark 161.90713333333335 145.0145 178.4258 8 h after dark 98.26813 87.28155 115.0214