The weather in Chengdu in the past week?

The weather in Chengdu on the 21st was cloudy during the day, 18℃, southerly breeze, cloudy at night, 10℃, southerly breeze

The weather in Chengdu on the 22nd was cloudy during the day, 19℃, southerly breeze, cloudy at night, 10℃, southerly breeze.

The weather in Chengdu on the 23rd was cloudy during the day, 19℃, southerly breeze, and cloudy at night, 12℃, southerly breeze

The other days were similar