condition mean min max 0 h after light 375.75350000000003 372.994 378.513 4 h after light 1024.9850000000001 950.44 1099.53 8 h after light 856.8095 765.867 947.752 4 h after dark 292.05449999999996 291.524 292.585 8 h after dark 385.9805 383.749 388.212 12 h after dark 451.802 450.38 453.224