condition mean min max 3 h after light 36.04833333333333 27.2345 44.2154 6 h after light 35.785 27.9031 41.5425 9 h after light 31.2691 27.5157 33.7272 12 h after light 47.9804 30.9536 88.1191 3 h after dark 64.12389999999999 57.3373 71.6501 6 h after dark 81.7255 71.671 93.3474 9 h after dark 89.0934 87.3721 90.2502 12 h after dark 80.17355 77.674 82.6731