condition mean min max 3 h after light 131.10318333333333 62.1127 307.532 7 h after light 113.23775833333333 49.4163 234.598 11 h after light 141.8559 47.8014 247.184 2 h after dark 109.58604166666667 36.2124 191.466 6 h after dark 148.9932 48.1553 343.814 10 h after dark 95.93339166666667 35.6397 245.956