condition mean min max 3 h after light 118.75 110.349 129.762 6 h after light 122.54013333333333 96.0634 147.162 9 h after light 118.52019999999999 89.8196 141.736 12 h after light 127.67395 94.8178 159.877 3 h after dark 176.441 150.196 200.931 6 h after dark 127.50933333333333 124.361 129.643 9 h after dark 100.3691 99.1117 102.125 12 h after dark 80.7632 75.0196 86.5068