Phân tích chất lượng không khí lịch sử Xizoshan, Tangshan, Hebei, China

25°C21/31°C

22°C20/28°C

23°C18/29°C

23°C18/29°C

24°C19/30°C

23°C19/29°C

23°C18/29°C

25°C21/30°C

23°C20/28°C

24°C19/29°C

24°C20/30°C

23°C18/28°C

22°C18/26°C

18°C14/23°C

19°C14/25°C

18°C14/21°C

20°C13/28°C

21°C16/27°C

18°C17/20°C

19°C17/23°C

20°C13/27°C

22°C16/29°C

23°C18/29°C

19°C17/20°C

21°C15/28°C

22°C17/30°C

22°C16/29°C

24°C18/31°C

22°C18/28°C

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