condition mean min max 4 h after light 389.9316666666667 286.977 459.494 8 h after light 182.41323333333332 69.3437 294.401 12 h after light 210.752 105.418 359.722 4 h after dark 299.967 232.948 344.505 8 h after dark 349.768 278.103 396.717 12 h after dark 352.90633333333335 305.856 385.538