Phân tích chất lượng không khí lịch sử Donghua, Gansu, China

14°C11/16°C

12°C9/14°C

11°C9/13°C

9°C7/12°C

11°C8/16°C

12°C6/19°C

12°C9/16°C

13°C8/19°C

11°C8/13°C

6°C4/11°C

7°C3/12°C

9°C6/12°C

6°C4/7°C

4°C2/5°C

5°C2/7°C

6°C3/8°C

5°C3/7°C

7°C3/14°C

9°C4/15°C

9°C4/15°C

10°C5/15°C

10°C6/15°C

12°C6/18°C

11°C6/17°C

10°C5/17°C

10°C7/15°C

9°C4/15°C

9°C5/15°C

7°C5/10°C

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