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Air quality in San Bruno

Air quality index (AQI⁺) and PM2.5 air pollution in San Bruno • 11.7K Followers • 20:00, Oct 17 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

6.8 µg/m³

20°

19 km/h

67 %

Hourly forecast

San Bruno air quality index (AQI⁺) forecast

Now

20°

km/h

67%

21:00

19°

km/h

79%

22:00

17°

km/h

81%

23:00

17°

km/h

78%

Sun

00:00

16°

km/h

81%

01:00

15°

km/h

84%

02:00

14°

km/h

89%

03:00

13°

km/h

93%

04:00

80%

13°

km/h

95%

05:00

80%

12°

km/h

95%

06:00

12°

km/h

95%

07:00

80%

12°

km/h

95%

08:00

80%

12°

km/h

94%

09:00

13°

km/h

89%

10:00

80%

14°

km/h

84%

11:00

80%

14°

km/h

82%

12:00

14°

km/h

79%

13:00

80%

15°

km/h

79%

14:00

80%

15°

km/h

80%

15:00

14°

km/h

82%

16:00

80%

14°

km/h

86%

17:00

80%

13°

km/h

95%

18:00

12°

km/h

96%

19:00

80%

12°

km/h

97%

20:00

80%

12°

km/h

97%

21:00

12°

km/h

97%

22:00

80%

12°

km/h

97%

23:00

80%

12°

km/h

98%

Mon

00:00

12°

km/h

98%

01:00

80%

11°

km/h

98%

02:00

80%

11°

km/h

98%

03:00

11°

km/h

98%

04:00

80%

11°

km/h

98%

05:00

80%

11°

km/h

98%

06:00

11°

km/h

98%

07:00

80%

11°

km/h

96%

08:00

80%

11°

km/h

95%

09:00

11°

km/h

97%

10:00

80%

12°

km/h

97%

11:00

80%

11°

km/h

97%

12:00

12°

km/h

89%

13:00

80%

13°

km/h

91%

14:00

80%

13°

km/h

88%

15:00

14°

km/h

79%

16:00

80%

14°

km/h

85%

17:00

80%

12°

km/h

96%

18:00

15°

km/h

63%

19:00

14°

km/h

65%

20:00

14°

km/h

67%

21:00

14°

km/h

65%

22:00

14°

km/h

63%

23:00

14°

km/h

63%

Tue

00:00

14°

km/h

67%

01:00

14°

km/h

74%

02:00

14°

km/h

74%

03:00

14°

km/h

76%

04:00

14°

km/h

78%

05:00

14°

km/h

79%

06:00

13°

km/h

78%

07:00

13°

km/h

76%

08:00

14°

km/h

73%

09:00

14°

km/h

66%

10:00

15°

km/h

62%

11:00

16°

km/h

59%

12:00

17°

km/h

53%

13:00

17°

km/h

52%

14:00

17°

km/h

54%

15:00

17°

km/h

57%

16:00

17°

km/h

57%

17:00

17°

km/h

58%

18:00

17°

km/h

59%

19:00

16°

km/h

61%

Daily forecast

San Bruno air quality index (AQI⁺) forecast

Today

80%

15°

12°

km/h

90%

Sun

80%

15°

11°

km/h

84%

Mon

17°

13°

km/h

62%

Air pollutants

What is the current air quality in San Bruno?

PM2.5 concentration is currently 1.4 times the World Health Organization annual PM2.5 guideline value.

Real-time San Bruno air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in San Bruno

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in San Bruno today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in San Bruno

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time San Bruno air pollution map

Pollen

What is the pollen count in San Bruno today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in San Bruno

Protect yourself from air pollution in San Bruno

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near San Bruno

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in San Bruno

#	Stations	AQI⁺ US
1	Parkside Intermediate School (redeployment)	55
2	Madison Avenue	53
3	Pacific Ave Residence	52
4	Garden Ave Residence	51
5	Brentwood Park	50
6	Belle Air School	49
7	Commodore Dr	42
8	Grundy Park	41
9	Palm Court	41
10	Parkside Intermediate School	31

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Indianapolis city (balance), Indiana	125
2	San Jose, California	104
3	Concord, California	102
4	Los Gatos, California	102
5	Modesto, California	102
6	Turlock, California	102
7	Vallejo, California	88
8	Sacramento County, California	85
9	Tracy, California	85
10	Merced, California	81

History

Historic air quality graph for San Bruno

38 AQI⁺ US

Good

19:00–20:00 Oct 17 Local time

AQI⁺ US

History

Historic air quality graph for San Bruno

38 AQI⁺ US

Good

19:00–20:00 Oct 17 Local time

AQI⁺ US

Most polluted locations near San Bruno

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in San Bruno

#	Stations	AQI⁺ US
1	Parkside Intermediate School (redeployment)	55
2	Madison Avenue	53
3	Pacific Ave Residence	52
4	Garden Ave Residence	51
5	Brentwood Park	50
6	Belle Air School	49
7	Commodore Dr	42
8	Grundy Park	41
9	Palm Court	41
10	Parkside Intermediate School	31

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Indianapolis city (balance), Indiana	125
2	San Jose, California	104
3	Concord, California	102
4	Los Gatos, California	102
5	Modesto, California	102
6	Turlock, California	102
7	Vallejo, California	88
8	Sacramento County, California	85
9	Tracy, California	85
10	Merced, California	81