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Air quality near COB City Hall, Berkeley

Air quality index (AQI⁺) and PM2.5 air pollution near COB City Hall, Berkeley • 2.6K Followers • 09:00, Oct 27 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.3 µg/m³

13°

10 km/h

84 %

Data source: PurpleAir

Hourly forecast

COB City Hall, Berkeley air quality index (AQI⁺) forecast

Now

13°

km/h

84%

10:00

13°

km/h

79%

11:00

14°

km/h

76%

12:00

15°

km/h

74%

13:00

15°

km/h

74%

14:00

15°

km/h

74%

15:00

16°

km/h

76%

16:00

15°

km/h

79%

17:00

15°

km/h

79%

18:00

15°

km/h

79%

19:00

15°

km/h

82%

20:00

14°

km/h

87%

21:00

14°

km/h

84%

22:00

13°

km/h

91%

23:00

13°

km/h

95%

Wed

00:00

12°

km/h

93%

01:00

12°

km/h

94%

02:00

12°

km/h

93%

03:00

12°

km/h

95%

04:00

11°

km/h

96%

05:00

11°

km/h

97%

06:00

11°

km/h

91%

07:00

11°

km/h

83%

08:00

11°

km/h

83%

09:00

12°

km/h

75%

10:00

15°

km/h

60%

11:00

16°

km/h

51%

12:00

17°

km/h

48%

13:00

18°

km/h

47%

14:00

18°

km/h

47%

15:00

18°

km/h

59%

16:00

17°

km/h

57%

17:00

17°

km/h

66%

18:00

15°

km/h

73%

19:00

15°

km/h

81%

20:00

15°

km/h

86%

21:00

14°

km/h

88%

22:00

14°

km/h

89%

23:00

13°

km/h

92%

Thu

00:00

13°

km/h

93%

01:00

12°

km/h

98%

02:00

12°

km/h

98%

03:00

11°

km/h

98%

04:00

12°

km/h

93%

05:00

11°

km/h

98%

06:00

13°

km/h

60%

07:00

13°

km/h

58%

08:00

13°

km/h

56%

09:00

14°

km/h

52%

10:00

16°

km/h

47%

11:00

17°

km/h

43%

12:00

17°

km/h

41%

13:00

18°

km/h

42%

14:00

18°

km/h

41%

15:00

18°

km/h

41%

16:00

18°

km/h

40%

17:00

18°

km/h

45%

18:00

17°

km/h

54%

19:00

16°

km/h

62%

20:00

16°

km/h

66%

21:00

15°

km/h

67%

22:00

15°

km/h

69%

23:00

14°

km/h

70%

Fri

00:00

14°

km/h

72%

01:00

14°

km/h

73%

02:00

14°

km/h

74%

03:00

14°

km/h

75%

04:00

13°

km/h

74%

05:00

13°

km/h

73%

06:00

13°

km/h

72%

07:00

13°

km/h

72%

08:00

13°

km/h

72%

Daily forecast

COB City Hall, Berkeley air quality index (AQI⁺) forecast

Today

16°

12°

km/h

81%

Wed

18°

11°

km/h

70%

Thu

18°

13°

km/h

52%

Air pollutants

What is the current air quality near COB City Hall?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time COB City Hall, Berkeley air pollution map

Pollen

What is the pollen count in COB City Hall today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in COB City Hall

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in COB City Hall today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for COB City Hall

29 AQI⁺ US

Good

08:00–09:00 Oct 27 Local time

AQI⁺ US

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Most polluted locations near COB City Hall, Berkeley

Worldwide AQI⁺ ranking

Station ranking

Real-time COB City Hall AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2607 Webster Street	62
2	2650 Shasta Road	11
3	2821-2801 Fulton St	11
4	1232 Kains Ave	10
5	1642 Hopkins St	8
6	1887-1849 Catalina Ave	8
7	2099-2083 Jefferson Ave	8
8	573 Santa Rosa	5
9	1240 Ordway St	4
10	1234 Kains Ave Backyard	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Sedona, Arizona	148
2	Shaver Lake, California	138
3	Laytonville, California	129
4	Clairton, Pennsylvania	111
5	Sparta, Ohio	99
6	Imperial Beach, California	92
7	Joliet, Illinois	92
8	Geneva, Illinois	90
9	Naperville, Illinois	89
10	Romeoville, Illinois	86