中国干旱区太阳辐射变化特征分析

赵龙, 刘宇伟, 姜雪, 周强, 沈渭程, 任余龙

Analysis of solar radiation variation characteristics in arid region of China

ZHAO long, LIU Yuwei, JIANG Xue, ZHOU Qiang, SHEN Weicheng, REN Yulong

图6 1980—2020年中国干旱区暖季（a）和冷季（b）平均低云量和日平均地表下行太阳辐射年际变化

Fig.6 Interannual variations of average low cloud cover and daily mean surface downward solar radiation in warm (a) and cold (b) seasons over arid regions of China from 1980 to 2020