Bimodal monsoon metrics based on PWV data over China in 2016

Precipitable Water Vapor (PWV) data over China in 2016 were obtained based on observations of Global Navigation Satellite System (GNSS) stations from China Meteorological Administration (CMA) and Crustal Movement Observation Network of China (CMONOC). Then this dataset was generated, which contains the bimodal monsoon metrics calculated from PWV data at 642 stations. Lower values of the metrics indicate larger bimodality, i.e. significant influence from the monsoon.