condition mean min max 0 h after light 45.0481 37.5164 52.5798 2 h after light 21.1697 19.4705 22.8689 4 h after light 16.646250000000002 14.3847 18.9078 8 h after light 22.345799999999997 22.0297 22.6619 12 h after light 35.28335 30.5703 39.9964 2 h after dark 25.28785 24.2309 26.3448 4 h after dark 33.9079 31.806 36.0098 8 h after dark 49.7129 45.684 53.7418 12 h after dark 35.7682 27.3905 44.1459