A dataset of daily spring dust load over the Mongolian Plateau (2000–2024)

This dataset is based on the WRF Chem model, combined with model parameterization schemes and simulation domain settings, to conduct hourly numerical simulations of sand and dust processes in the Mongolian Plateau during spring (March May) from 2000 to 2024. Based on the daily average after accumulation, the daily dust load data was obtained, and a daily dust load dataset covering the Mongolian Plateau and spanning 25 years was constructed. The spatial resolution of the dataset is 15 km, covering the entire territory of Mongolia and Inner Mongolia Autonomous Region in China. The dataset is packaged in compressed form, with a total of 25 year folders, each containing folders for months 03, 04, and 05. The data is named according to the year and date of the sandstorm occurrence and saved in NC format. It can be read and viewed using commonly used software such as ArcGIS and QGIS, and can be read, viewed, analyzed, processed, and applied using programming languages such as Python, NCL, MATLAB, and R.