Sanhe City No 1 Middle School, Sanhe, Hebei, China Historical Air Quality Analysis

23°C19/27°C

23°C18/27°C

22°C18/29°C

20°C17/23°C

20°C16/23°C

17°C14/23°C

19°C13/25°C

18°C14/22°C

19°C13/26°C

21°C16/26°C

17°C15/20°C

17°C15/20°C

19°C13/26°C

21°C16/28°C

22°C18/28°C

18°C15/19°C

20°C14/27°C

21°C16/28°C

21°C16/27°C

23°C17/29°C

21°C17/27°C

18°C16/21°C

20°C16/25°C

18°C16/21°C

16°C12/21°C

17°C13/23°C

13°C9/16°C

9°C8/9°C

11°C9/15°C

13°C9/18°C

--°C/°C