When can Heyuan be cooled down in 2022?

The temperature in Heyuan dropped on December 3, 2022. According to the query of relevant public information, as of December 3, 2022, the weather temperature in Heyuan was overcast at 9~19°C, the air index: 23, the air was excellent, and the wind direction: Breeze Level 2. Heyuan, also known as Chacheng, is a prefecture-level city in Guangdong Province. It is located in the northeastern part of Guangdong Province, on the middle and upper reaches of the Dongjiang River, adjacent to Meizhou City in the east, Huizhou City in the south, Shaoguan City in the west, and Ganzhou City in Jiangxi Province in the north.