This dataset contains the processed CMA-Meso model outputs, observations, and corresponding statistics used in the manuscript. The data are provided to support the evaluation of turbulent orographic form drag parameterization experiments in CMA-Meso.The archived data include terrain-related fields, z0/L statistics, friction velocity data, monthly mean 10-m wind speed, RMSE statistics for 10-m and low-level wind speed, vertical section data, 24-h precipitation, and equitable threat score statistics. The experiments and data sources include observations, the control experiment, the original XS23 turbulent orographic form drag experiment, and the stratification-aware XS23 experiment.The main data file is provided as `data4tofdshare.tar.gz`. After extraction, most data files are stored in NumPy `.npy` format. File-level descriptions are provided in `Data_Introduction.md`, and the extracted directory structure and file sizes are provided in `directory_tree.txt`.