Phân tích chất lượng không khí lịch sử Fairview, Lethbridge, Alberta, Canada

7°C1/14°C

12°C-4/27°C

15°C5/24°C

17°C6/26°C

16°C8/23°C

18°C8/28°C

15°C11/21°C

16°C3/27°C

18°C9/30°C

14°C10/20°C

12°C8/18°C

9°C3/15°C

5°C2/10°C

8°C-1/17°C

12°C5/19°C

10°C7/13°C

11°C4/18°C

14°C5/22°C

17°C6/26°C

20°C12/28°C

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23°C15/31°C

23°C14/32°C

23°C16/31°C

17°C13/23°C

9°C8/9°C

7°C5/9°C

8°C8/9°C

12°C8/18°C