condition mean min max 4 h after light 102.68144666666667 82.5804 126.2776 8 h after light 50.98289 36.676190000000005 75.47895 12 h after light 102.85465333333333 76.04996 129.7998 16 h after light 156.5522 128.0944 190.7655 4 h after dark 157.18189999999998 141.2295 172.7206 8 h after dark 92.92545 77.49776999999999 102.0634