condition mean min max 1 h after light 6.7785683505 5.036200207 8.520936493999999 3 h after light 16.124124613333333 14.39506789 19.01517526 5 h after light 21.296871616666667 12.78114854 26.98615656 7 h after light 27.974804666666667 26.66111172 29.26857418 9 h after light 31.188284120000002 26.26576075 34.87019328 11 h after light 21.08414748 15.95056166 24.91059607 13 h after light 12.778276755 6.428914785 18.84064425 15 h after light 16.231216696666667 13.59056915 17.56237554 1 h after dark 13.851412999999999 12.22326283 17.02940408 3 h after dark 15.358551073333333 13.29861991 16.53720034 5 h after dark 16.140782056666666 13.44944068 21.17954464 7 h after dark 18.069390106666667 15.21440304 20.21056726