condition mean min max 0 h after light 27.833399999999997 26.5688 29.098 2 h after light 16.1922 14.5388 17.8456 4 h after light 13.2745 10.0862 16.4628 8 h after light 24.68685 20.3013 29.0724 12 h after light 39.54445 36.4019 42.687 2 h after dark 39.8281 39.022 40.6342 4 h after dark 39.1023 38.4517 39.7529 8 h after dark 43.03025 38.7302 47.3303 12 h after dark 30.83735 27.5411 34.1336