The study aims to examine the collaboration structure in the Chinese meteorological researchers based on journal article data in Web of Science for recent 10 years.Social Network Analysis (SNA) is applied to explore the patterns of co-authorship.Network indicators and measurement indexes such as network density,minimum distance,cliques and centrality,are calculated by UCINET software.Quality analysis on nodes with high degree is carried out to identify those active researchers and research groups.The conclusions are that Chinese meteorological researchers are in sparsely-connected network,and are inclined to collaborate with peers in the same region or institutes.The domestic collaboration in meteorological research is relatively low in scale and degree,compared with that in other disciplines and other countries.