Phân tích chất lượng không khí lịch sử Xian, Shaanxi, China

30°C25/36°C

30°C25/36°C

32°C26/39°C

32°C27/38°C

33°C27/40°C

32°C27/39°C

33°C27/41°C

33°C28/41°C

33°C27/40°C

33°C27/41°C

33°C27/41°C

35°C27/43°C

35°C28/42°C

34°C25/41°C

30°C25/35°C

34°C28/40°C

32°C27/37°C

31°C27/35°C

28°C26/32°C

23°C22/23°C

29°C22/37°C

31°C25/38°C

32°C25/40°C

32°C25/40°C

29°C26/36°C

29°C24/36°C

32°C25/40°C

33°C26/42°C

33°C27/40°C

33°C26/41°C

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