condition mean min max 0 h after light 23.59665 21.7836 25.4097 4 h after light 22.28285 22.0658 22.4999 8 h after light 37.229150000000004 33.7171 40.7412 4 h after dark 59.30005 50.6075 67.9926 8 h after dark 35.4082 33.786 37.0304 12 h after dark 23.5612 22.0523 25.0701