夏季青藏高原及周边地区大气热源与川渝盆地高温日数年际变化的关系

黄小梅, 周长艳, 庞轶舒, 于浩慧, 甘薇薇

Relationship between atmospheric heat source over the Qinghai-Xizang Plateau and its surrounding area and annual variation of high temperature days in Summer in Sichuan-Chongqing Basin

HUANG Xiaomei, ZHOU Changyan, PANG Yishu, YU Haohui, GAN Weiwei

图6 青藏高原热力指数偏低和偏高年川渝盆地夏季高温日数距平合成差值场（单位：d） （深、浅阴影分别表示达到95%、90%的置信水平，下同）

Fig.6 Composite difference field of high temperature days anomaly in summer over Sichuan-Chongqing Basin in the years with low and high thermal index of Qinghai-Xizang Plateau （Unit： d） （The dark and light shadows indicate the confidence level of 95% and 90%， respectively， the same as below）