Phân tích chất lượng không khí lịch sử Portland Postal Bldg., Portland, Oregon, United States

21°C14/31°C

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16°C13/21°C

15°C9/25°C

20°C13/30°C

20°C13/29°C

16°C11/24°C

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17°C10/25°C

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14°C11/20°C

14°C11/20°C

15°C13/19°C

15°C11/23°C

15°C9/25°C

18°C11/28°C

12°C9/16°C

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13°C10/20°C

11°C10/14°C

11°C9/12°C

9°C4/16°C

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12°C5/19°C

11°C4/18°C

12°C9/17°C

11°C5/19°C

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