condition mean min max 4 h after light 249.83089999999999 229.9229 276.0247 8 h after light 239.44336666666666 144.3955 312.6336 12 h after light 143.39931 73.38953000000001 228.6086 16 h after light 173.5174 128.8291 256.7941 4 h after dark 108.30393333333333 104.7873 113.4124 8 h after dark 119.83998666666666 91.64175999999999 138.5692