2019年春季海南岛异常高温成因分析

邢彩盈, 吴胜安, 胡德强, 朱晶晶

Analysis of cause of abnormally high temperature in Hainan Island in spring 2019

XING Caiying, WU Shengan, HU Deqiang, ZHU Jingjing

图7 2019年春季200 hPa纬向风(等值线)及其距平场(阴影)(单位:m·s-1) (a,粗实等值线为2019年0、30 m·s-1线,粗虚等值线为0、30 m·s-1线的气候态)和200 hPa散度距平场(b,单位:10-6 s-1)

Fig.7 The 200 hPa zonal wind (isolines) and its anomaly field (the shaded) (Unit: m·s-1) (a, thick solid isolines for 0 and 30 m·s-1 in 2019, thick dashed isolines for climate state of 0 and 30 m·s-1) and 200 hPa divergence anomaly field (b, Unit: 10-6 s-1) in spring 2019