Phân tích chất lượng không khí lịch sử City Environmental Monitoring Station, Zhoukou, Henan, China

15°C14/16°C

18°C13/24°C

19°C16/23°C

17°C16/18°C

16°C15/16°C

19°C15/25°C

21°C16/27°C

19°C18/19°C

20°C20/21°C

20°C19/23°C

20°C18/23°C

23°C18/28°C

20°C19/22°C

17°C16/17°C

18°C17/20°C

19°C18/21°C

21°C18/24°C

19°C16/20°C

18°C15/23°C

22°C19/27°C

15°C13/15°C

13°C12/14°C

13°C12/15°C

14°C13/15°C

16°C13/20°C

18°C13/23°C

18°C16/20°C

17°C16/19°C

17°C14/17°C

14°C12/16°C

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