condition mean min max 4 h after light 1766.6272223333333 1364.205 2204.606667 8 h after light 564.5638888999999 282.255 1021.74 12 h after light 215.63999996666666 122.6933333 301.0433333 1.5 h after dark 227.13555553333333 142.3133333 346.02 5.5 h after dark 221.12444443333334 159.04 269.66 9.5 h after dark 1392.1466669000001 554.5066667 1934.886667