condition mean min max 0 h after light 25.43185 20.6094 30.2543 2 h after light 13.287600000000001 12.6021 13.9731 4 h after light 9.280194999999999 9.24652 9.31387 8 h after light 11.58585 10.7802 12.3915 12 h after light 18.156 15.9947 20.3173 2 h after dark 18.455599999999997 18.1866 18.7246 4 h after dark 20.34905 19.0891 21.609 8 h after dark 34.9985 29.3523 40.6447 12 h after dark 24.01545 23.7136 24.3173