近60 a中国极端天气气候事件变化趋势及2023年特征分析

张存杰, 张思齐, 宁惠芳

Trends of extreme weather and climate events in China in recent 60 years and their characteristics in 2023

ZHANG Cunjie, ZHANG Siqi, NING Huifang

图11 2023年我国极端高温（a、b）、极端低温（c、d）、极端降水（e、f）事件发生次数（a、c、e）及其距平（b、d、f）的空间分布

Fig.11 The spatial distribution of occurring numbers (a, c, e) in 2023 and anomalies ( b, d, f) of extreme high temperature events (a, b), extreme low temperature events (c, d), extreme precipitation events (e, f) compared to the average values during 1991-2020 in China