condition mean min max 0 h after light 25.75685 24.6891 26.8246 2 h after light 39.42555 37.7865 41.0646 4 h after light 44.53205 41.6795 47.3846 8 h after light 30.4022 27.7524 33.052 12 h after light 21.0727 18.1383 24.0071 2 h after dark 17.110999999999997 15.8647 18.3573 4 h after dark 21.63485 19.5548 23.7149 8 h after dark 27.45825 23.8043 31.1122 12 h after dark 35.992149999999995 35.1391 36.8452