condition mean min max 3 h after light 47.9288 45.9325 50.7197 6 h after light 38.87853333333334 23.3062 65.0854 9 h after light 28.556466666666665 25.7018 30.5769 12 h after light 41.2201 31.0703 52.4472 3 h after dark 123.27633333333333 117.089 127.771 6 h after dark 70.9173 67.8673 73.2879 9 h after dark 60.3391 57.7112 63.7968 12 h after dark 59.852549999999994 58.2604 61.4447