期刊论文

Lian-Tong Zhou

英文

大气和海洋科学快报：英文版

1674-2834

2024

17

2

100444

10.1016/j.aosl.2023.100444

This study was funded by the National Natural Science Foundation of China [grant number 42105063], the Youth Training Project of the Key Laboratory for Meteorological Disaster Monitoring and Early Warning and Risk Management of Characteristic Agriculture in Arid Regions [project number CAMT-202302], and a funded project of Hengyang Normal University [project number 2022QD11].

本校为其他机构

The rainfall over North China (NC) in July 2021 was the most since 1980, and coincided with a meridional gradient of sea surface temperature anomaly (MGSSTA) in the Pacific. The present study shows that the gradient between the positive sea surface temperature anomaly (SSTA) over the northwestern Pacific and the negative SSTA over the tropical central Pacific was the main reason for the enhanced rainfall in NC in July 2021 because of its influence on the anomalous northward movements of the western North Pacific anticyclone (WNPAC) and its sout...