Phân tích chất lượng không khí lịch sử Ashland, Wisconsin, United States

25°C21/31°C

21°C15/23°C

17°C14/19°C

18°C14/21°C

18°C15/22°C

18°C14/22°C

16°C13/20°C

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15°C10/19°C

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16°C9/25°C

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16°C11/20°C

19°C13/26°C

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23°C15/27°C

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7°C-1/15°C

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13°C8/15°C

9°C1/17°C

14°C10/19°C

13°C7/17°C

7°C1/11°C

9°C6/15°C

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