Análise Histórica da Qualidade do Ar de Yutian County Government, Zunhua, Hebei, China

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

14°C12/18°C

15°C11/20°C

16°C13/22°C

16°C14/20°C

14°C12/16°C

12°C8/14°C

7°C4/9°C

7°C5/10°C

6°C2/10°C

7°C3/11°C

9°C4/12°C

10°C7/14°C

10°C7/14°C

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