condition mean min max 4 h after light 103.56382 92.66774000000001 122.4498 8 h after light 115.93159666666666 52.71969 184.3929 12 h after light 112.44823000000001 71.42679 156.1117 16 h after light 145.54493 53.71089 193.3757 4 h after dark 122.52939333333333 79.89268 149.4421 8 h after dark 61.02885666666667 35.516890000000004 82.48658