2024年7—9月浙江省极端高温成因分析 |
胡跃鹏, 赵军平, 刘汉华, 付远, 孙善磊, 宋子祎 |
Analysis on causes of extreme high temperature in Zhejiang Province during July-September in 2024 |
HU Yuepeng, ZHAO Junping, LIU Hanhua, FU Yuan, SUN Shanlei, SONG Ziyi |
图3 1980—2023年7—9月浙江省高温日数回归的500 hPa位势高度距平(a,打点区表示置信水平为90%),2024年7—9月500 hPa位势高度距平(b,打点区表示超过1991—2020年第90百分位数)(单位:gpm) |
Fig.3 The 500 hPa geopotential height anomaly regressed by high-temperature days from July to September during 1980-2023 in Zhejiang Province (a, the dotted area indicates a confidence level of 90%), and the 500 hPa geopotential height anomaly from July to September 2024 (b, the dotted area exceeding the 90th percentile during 1991-2020) (Unit: gpm) |
![]() |