condition mean min max 1 h after light 19.418020130000002 18.92805391 19.90798635 3 h after light 18.294476136666667 17.43294487 19.363590300000002 5 h after light 16.067381516666664 15.48611321 16.88996214 7 h after light 17.408534876666668 15.52468469 19.25353419 9 h after light 19.720591133333333 19.17847252 20.66533917 11 h after light 23.570250243333334 22.881648499999997 24.31785957 1 h after dark 15.814557386666667 11.35758174 23.1926406 3 h after dark 13.223816613333334 11.89418664 14.09781634 5 h after dark 12.266331693333333 10.57130474 14.19254484 7 h after dark 9.343274032 8.362963779 10.5201863 9 h after dark 7.592060700333334 6.140252956 9.776094516 11 h after dark 5.904214841666667 2.6956008560000004 10.53657387