Fort Griswold Battlefield State Park, Groton, Connecticut, United States Historical Air Quality Analysis

20°C17/25°C

21°C14/28°C

17°C13/21°C

16°C8/23°C

16°C8/22°C

20°C16/26°C

20°C18/23°C

21°C18/23°C

22°C19/27°C

20°C15/26°C

21°C18/27°C

20°C15/26°C

19°C13/29°C

15°C10/22°C

13°C7/21°C

14°C5/22°C

18°C10/28°C

18°C12/27°C

19°C14/27°C

20°C15/26°C

19°C11/21°C

11°C6/17°C

9°C1/15°C

15°C9/20°C

14°C12/15°C

14°C13/15°C

13°C12/16°C

14°C7/20°C

10°C5/17°C

11°C5/20°C

--°C/°C