condition mean min max 4 h after light 103.89796899999999 82.252766 125.543172 8 h after light 75.374236 62.778193 87.970279 12 h after light 141.979793 97.362513 186.597073 4 h after dark 106.651982 106.616673 106.687291 8 h after dark 72.564786 47.636212 97.49336 12 h after dark 39.58028 39.58028 39.58028