Rossiter Pump House, Helena Valley West Central, Montana, United States Historical Air Quality Analysis

21°C11/30°C

23°C15/32°C

25°C15/33°C

11°C8/12°C

14°C6/23°C

19°C8/29°C

19°C8/29°C

21°C14/29°C

20°C12/26°C

16°C9/24°C

18°C11/25°C

17°C7/26°C

20°C10/29°C

23°C14/32°C

20°C12/29°C

19°C11/29°C

19°C10/28°C

20°C11/28°C

20°C11/27°C

21°C12/29°C

19°C11/27°C

19°C12/25°C

20°C13/28°C

18°C12/28°C

18°C10/26°C

20°C12/29°C

15°C8/21°C

13°C6/20°C

16°C8/24°C

19°C10/27°C

--°C/°C