川渝地区夏季气象干旱差异及大气环流成因分析

何慧根, 张驰, 成青燕, 李永华, 甘薇薇, 金燕

Analysis on differences of characteristics and atmospheric circulation causes of meteorological drought during summer in Sichuan-Chongqing region

HE Huigen, ZHANG Chi, CHENG Qingyan, LI Yonghua, GAN Weiwei, JIN Yan

图5 川渝地区夏季轻旱（a）、中旱及以上（b）日数、干旱总日数（c）的空间分布（单位：d）

Fig.5 The spatial distribution of average days of light drought (a), moderate drought and above (b), and total drought days (c) during summer in Sichuan and Chongqing (Unit: d)