condition mean min max 0 h after light 22.643900000000002 21.7346 23.5532 2 h after light 11.2044 10.1493 12.2595 4 h after light 12.28455 12.2079 12.3612 8 h after light 11.63375 10.7513 12.5162 12 h after light 17.4861 15.5026 19.4696 2 h after dark 21.42175 20.6682 22.1753 4 h after dark 19.7834 18.1267 21.4401 8 h after dark 25.4747 24.3753 26.5741 12 h after dark 23.92325 20.9677 26.8788