| 刊名 | Meteorological and Environmental Research |
| 作者 | Yuezhen DENG*, Fangjin XIAO, Shaozhou HU |
| 作者单位 | Meteorological Bureau of Ruyuan Yao Autonomous County, Ruyuan 512600, China |
| DOI | 10.19547/j.issn2152-3940.2025.03.001 |
| 年份 | 2025 |
| 刊期 | 3 |
| 页码 | 1-3 |
| 关键词 | Winter rainstorm; Circulation pattern; Physical quantity field; Shaoguan City |
| 摘要 | Based on conventional observation data, NCEP reanalysis data and observation data of automatic stations, a rainstorm weather process occurring in Shaoguan City during December 14-17, 2013 was analyzed. The results show that the main causes of the winter rainstorm in Shaoguan City were the strong southwest airflow at 500 and 700 hPa, high humidity, the influence of a low-pressure trough at 850 hPa, and the southward movement of cold air on the ground. |
