Is it cold or hot in Sichuan from March to June?

Generally, it has been hot in Sichuan since mid-May. Generally speaking, after Tomb-Sweeping Day, the weather will get warmer obviously. After the Qingming Festival, the weather is more comfortable. After mid-May, people began to wear short sleeves. After June, the steam temperature began to rise and the weather was hot. At the end of June and July, most people go to the mountains for the summer.