condition mean min max 3 h after light 41.26603333333333 36.3442 44.8621 6 h after light 38.4975 32.9353 41.9184 9 h after light 26.894266666666667 24.3794 29.1769 12 h after light 29.1263 12.6445 71.5197 3 h after dark 15.3893 14.9122 15.8338 6 h after dark 20.615133333333333 19.3574 22.8434 9 h after dark 35.453 26.9282 40.4963 12 h after dark 85.97665 85.2899 86.6634