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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 • 00:00, Oct 28 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.7 µg/m³

13°

1 km/h

92 %

Data source: PurpleAir

Hourly forecast

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

Now

13°

km/h

92%

01:00

13°

km/h

93%

02:00

13°

km/h

94%

03:00

12°

km/h

92%

04:00

12°

km/h

92%

05:00

12°

km/h

88%

06:00

12°

km/h

81%

07:00

12°

km/h

82%

08:00

12°

km/h

83%

09:00

13°

km/h

81%

10:00

15°

km/h

67%

11:00

17°

km/h

56%

12:00

18°

km/h

45%

13:00

20°

km/h

40%

14:00

20°

km/h

40%

15:00

19°

km/h

55%

16:00

18°

km/h

54%

17:00

18°

km/h

60%

18:00

16°

km/h

74%

19:00

16°

km/h

77%

20:00

15°

km/h

84%

21:00

15°

km/h

82%

22:00

15°

km/h

83%

23:00

14°

km/h

86%

Thu

00:00

14°

km/h

87%

01:00

14°

km/h

89%

02:00

14°

km/h

85%

03:00

13°

km/h

84%

04:00

13°

km/h

83%

05:00

13°

km/h

78%

06:00

13°

km/h

80%

07:00

12°

km/h

92%

08:00

12°

km/h

100%

09:00

13°

km/h

87%

10:00

15°

km/h

75%

11:00

17°

km/h

62%

12:00

17°

km/h

62%

13:00

19°

km/h

53%

14:00

19°

km/h

48%

15:00

19°

km/h

44%

16:00

18°

km/h

45%

17:00

18°

km/h

57%

18:00

16°

km/h

78%

19:00

16°

km/h

80%

20:00

16°

km/h

83%

21:00

15°

km/h

86%

22:00

15°

km/h

85%

23:00

15°

km/h

86%

Fri

00:00

15°

km/h

91%

01:00

15°

km/h

89%

02:00

15°

km/h

89%

03:00

14°

km/h

91%

04:00

14°

km/h

92%

05:00

13°

km/h

98%

06:00

13°

km/h

72%

07:00

13°

km/h

73%

08:00

13°

km/h

73%

09:00

14°

km/h

72%

10:00

15°

km/h

69%

11:00

16°

km/h

66%

12:00

16°

km/h

64%

13:00

17°

km/h

61%

14:00

17°

km/h

58%

15:00

17°

km/h

57%

16:00

17°

km/h

55%

17:00

17°

km/h

56%

18:00

16°

km/h

59%

19:00

15°

km/h

62%

20:00

15°

km/h

65%

21:00

14°

km/h

66%

22:00

14°

km/h

66%

23:00

14°

km/h

66%

Daily forecast

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

Today

20°

12°

km/h

67%

Thu

19°

12°

km/h

72%

Fri

17°

13°

km/h

64%

Air pollutants

What is the current air quality near COB City Hall?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

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

15 AQI⁺ US

Good

23:00–00:00 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	2821-2801 Fulton St	21
2	2099-2083 Jefferson Ave	17
3	1642 Hopkins St	13
4	1887-1849 Catalina Ave	13
5	2650 Shasta Road	13
6	2607 Webster Street	11
7	573 Santa Rosa	11
8	1240 Ordway St	10
9	1234 Kains Ave Backyard	8
10	1024 Keith	3

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	136
2	Delano, California	99
3	Ashburn, Virginia	96
4	Somerset County, Pennsylvania	95
5	Middletown, Ohio	91
6	Sparta, Ohio	89
7	Clairton, Pennsylvania	88
8	Hebron, Ohio	88
9	Indianapolis city (balance), Indiana	86
10	Takoma Park, Maryland	85