condition mean min max 4 h after light 200.9465435 138.563991 263.329096 8 h after light 220.9072875 208.659441 233.155134 12 h after light 184.996318 184.508423 185.484213 4 h after dark 273.49177050000003 193.887168 353.096373 8 h after dark 306.30511850000005 304.245582 308.364655 12 h after dark 163.961919 163.961919 163.961919