condition mean min max 3 h after light 36.97545 27.5675 53.781 7 h after light 43.5104 32.8116 66.6252 11 h after light 42.167091666666664 27.9139 53.8506 2 h after dark 37.41495 27.3031 53.528 6 h after dark 33.88050833333333 26.1928 40.0518 10 h after dark 31.684874999999998 23.2637 39.8246