condition mean min max 4 h after light 871.1390333333334 816.8122 955.7729 8 h after light 451.2301 268.9616 646.8290000000001 12 h after light 162.8068 119.9452 188.766 16 h after light 334.0321666666667 277.8938 383.1274 4 h after dark 362.41243333333335 306.8484 393.9506 8 h after dark 428.7794333333333 324.9917 508.4972