Pingquan Chengxi Primary School, Pingquan, Hebei, China 历史空气质量分析

20°C17/25°C

19°C16/23°C

18°C14/24°C

16°C12/21°C

15°C10/19°C

15°C10/20°C

12°C7/18°C

13°C7/20°C

14°C11/19°C

15°C9/22°C

16°C10/22°C

14°C10/18°C

14°C10/18°C

14°C9/21°C

16°C10/23°C

18°C13/24°C

15°C13/17°C

16°C10/23°C

16°C11/23°C

17°C11/24°C

18°C12/25°C

19°C13/25°C

15°C11/19°C

17°C11/23°C

12°C9/14°C

12°C8/17°C

14°C9/21°C

8°C4/12°C

5°C4/6°C

8°C5/13°C

--°C/°C