Phân tích chất lượng không khí lịch sử Jiyuan, Henan, China

21°C20/24°C

21°C19/26°C

24°C18/30°C

24°C21/29°C

24°C19/30°C

23°C21/24°C

20°C17/22°C

21°C18/25°C

24°C20/30°C

26°C21/32°C

26°C23/30°C

24°C20/26°C

19°C15/21°C

15°C14/17°C

16°C14/19°C

19°C15/25°C

17°C14/18°C

15°C14/15°C

15°C14/16°C

20°C14/26°C

21°C17/27°C

20°C18/21°C

18°C18/18°C

19°C18/21°C

21°C17/26°C

23°C18/29°C

20°C16/22°C

17°C16/17°C

19°C17/22°C

18°C18/19°C

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