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

21°C19/23°C

22°C20/25°C

21°C19/23°C

22°C18/27°C

22°C20/26°C

21°C18/23°C

21°C19/25°C

24°C20/29°C

25°C20/31°C

26°C23/30°C

25°C22/29°C

19°C17/21°C

15°C14/16°C

15°C14/19°C

18°C14/24°C

19°C16/22°C

17°C16/17°C

16°C16/17°C

20°C16/27°C

21°C16/26°C

19°C18/19°C

19°C18/20°C

20°C17/23°C

19°C17/22°C

22°C18/27°C

20°C18/21°C

17°C17/18°C

18°C17/19°C

18°C18/19°C

19°C18/21°C

--°C/°C