condition mean min max 4 h after light 284.464 268.762 300.166 8 h after light 221.8045 217.469 226.14 12 h after light 127.30449999999999 125.801 128.808 4 h after dark 209.252 192.041 226.463 8 h after dark 333.933 330.088 337.778 12 h after dark 339.022 332.049 345.995