condition mean min max 4 h after light 339.24210200000005 294.252714 384.23149 8 h after light 192.0853725 134.720641 249.450104 12 h after light 218.802101 124.872354 312.731848 4 h after dark 284.43528349999997 230.953614 337.916953 8 h after dark 263.4766155 232.663926 294.289305 12 h after dark 412.577324 412.577324 412.577324