condition mean min max 3 h after light 107.57600000000001 100.941 118.605 6 h after light 83.33496666666667 78.0019 87.551 9 h after light 75.08753333333334 72.3714 79.8007 12 h after light 85.2228 80.5557 94.6422 3 h after dark 117.52566666666667 107.114 136.321 6 h after dark 102.17736666666667 92.2151 111.547 9 h after dark 93.56060000000001 86.6519 101.811 12 h after dark 76.9332 71.5179 82.3485