Análise Histórica da Qualidade do Ar de Concord, New Hampshire, United States

12°C6/18°C

13°C2/24°C

15°C4/26°C

18°C13/30°C

18°C15/20°C

17°C15/20°C

21°C17/28°C

19°C13/27°C

22°C16/31°C

18°C11/29°C

18°C11/28°C

13°C6/21°C

11°C3/19°C

13°C4/25°C

18°C7/30°C

19°C9/31°C

20°C12/31°C

21°C13/30°C

16°C9/19°C

9°C4/16°C

7°C-1/18°C

10°C1/21°C

10°C5/16°C

10°C9/12°C

13°C10/21°C

11°C5/16°C

8°C4/14°C

10°C4/19°C

9°C1/20°C

13°C6/22°C

--°C/°C