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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 • 14:00, Oct 27 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.3 µg/m³

17°

9 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

17°

km/h

64%

15:00

17°

km/h

64%

16:00

17°

km/h

66%

17:00

16°

km/h

69%

18:00

16°

km/h

71%

19:00

15°

km/h

79%

20:00

14°

km/h

83%

21:00

14°

km/h

86%

22:00

14°

km/h

87%

23:00

14°

km/h

88%

Wed

00:00

13°

km/h

89%

01:00

13°

km/h

93%

02:00

12°

km/h

93%

03:00

12°

km/h

90%

04:00

12°

km/h

86%

05:00

12°

km/h

84%

06:00

11°

km/h

85%

07:00

11°

km/h

83%

08:00

12°

km/h

81%

09:00

13°

km/h

73%

10:00

15°

km/h

58%

11:00

17°

km/h

46%

12:00

18°

km/h

43%

13:00

19°

km/h

41%

14:00

19°

km/h

43%

15:00

18°

km/h

57%

16:00

18°

km/h

55%

17:00

17°

km/h

63%

18:00

15°

km/h

72%

19:00

15°

km/h

75%

20:00

15°

km/h

80%

21:00

15°

km/h

78%

22:00

14°

km/h

79%

23:00

14°

km/h

83%

Thu

00:00

13°

km/h

85%

01:00

13°

km/h

89%

02:00

13°

km/h

92%

03:00

12°

km/h

93%

04:00

12°

km/h

97%

05:00

12°

km/h

93%

06:00

12°

km/h

95%

07:00

12°

km/h

92%

08:00

12°

km/h

88%

09:00

13°

km/h

82%

10:00

14°

km/h

74%

11:00

16°

km/h

62%

12:00

18°

km/h

55%

13:00

18°

km/h

54%

14:00

19°

km/h

48%

15:00

19°

km/h

40%

16:00

18°

km/h

50%

17:00

17°

km/h

69%

18:00

16°

km/h

66%

19:00

16°

km/h

73%

20:00

16°

km/h

72%

21:00

16°

km/h

73%

22:00

15°

km/h

73%

23:00

15°

km/h

73%

Fri

00:00

15°

km/h

74%

01:00

14°

km/h

75%

02:00

14°

km/h

75%

03:00

14°

km/h

75%

04:00

13°

km/h

74%

05:00

13°

km/h

73%

06:00

13°

km/h

73%

07:00

13°

km/h

74%

08:00

13°

km/h

75%

09:00

14°

km/h

74%

10:00

15°

km/h

71%

11:00

16°

km/h

68%

12:00

17°

km/h

65%

13:00

17°

km/h

63%

Daily forecast

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

Today

17°

12°

km/h

77%

Wed

19°

11°

km/h

65%

Thu

19°

12°

km/h

69%

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

13:00–14:00 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	1232 Kains Ave	21
2	2650 Shasta Road	21
3	2099-2083 Jefferson Ave	18
4	1642 Hopkins St	17
5	1887-1849 Catalina Ave	17
6	2607 Webster Street	17
7	1024 Keith	16
8	1240 Ordway St	13
9	1601 Oregon Street	10
10	1234 Kains Ave Backyard	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Miami County, Ohio	95
2	Butler County, Ohio	91
3	Somerset County, Pennsylvania	91
4	Columbus, Ohio	88
5	Littleton, Colorado	83
6	Louisville County, Kentucky	81
7	Tulare County, California	81
8	Fresno County, California	79
9	Oconomowoc, Wisconsin	78
10	Greene, Pennsylvania	75