condition mean min max 4 h after light 115.3082545 102.999837 127.616672 8 h after light 109.582176 108.579711 110.584641 12 h after light 135.7422285 127.342915 144.141542 4 h after dark 141.12499350000002 139.026801 143.223186 8 h after dark 144.044914 139.539749 148.550079 12 h after dark 127.616672 127.616672 127.616672