Harrisburg, Pennsylvania, United States Historische Luftqualitätsanalyse

--°C/°C

21°C17/29°C

20°C15/28°C

22°C15/32°C

21°C15/29°C

21°C15/29°C

18°C12/26°C

16°C8/24°C

17°C9/27°C

19°C9/31°C

20°C10/32°C

20°C11/31°C

22°C15/28°C

17°C10/20°C

12°C7/18°C

10°C3/20°C

13°C6/19°C

17°C14/23°C

14°C13/14°C

15°C11/20°C

14°C9/23°C

11°C6/19°C

11°C4/21°C

15°C8/26°C

17°C10/28°C

13°C8/17°C

13°C5/23°C

11°C7/15°C

10°C6/15°C

8°C4/14°C

8°C2/14°C