Daily files of wind profiles (10 minute average values) between 11 and 300m altitude, measured by the ZephIR 300M wind lidar (ZX firmware), obtained during a measurement campaign by KNMI at the Cabauw site from February 2020 to June 2020. Related datasets are windlidar_cabauw_zephir300M_zx973_1s (with the raw data instead of the 10-minute averaged output), and windlidar_cabauw_zephir300M_zp738_10min and windlidar_cabauw_zephir300M_zp738_1s, which are wind lidar dataset that were taken with an older firmware (ZP) for the full period of the campaign (Feb. 2018-June 2020).