World

San Bruno

Add

Air quality in San Bruno

Air quality index (AQI⁺) and PM2.5 air pollution in San Bruno • 11.7K Followers • 18:00, Oct 15 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

7.2 µg/m³

24°

16 km/h

60 %

Hourly forecast

San Bruno air quality index (AQI⁺) forecast

Now

24°

km/h

60%

19:00

22°

km/h

58%

20:00

23°

km/h

52%

21:00

22°

km/h

50%

22:00

20°

km/h

45%

23:00

19°

km/h

53%

Fri

00:00

20°

km/h

39%

01:00

21°

km/h

35%

02:00

19°

km/h

41%

03:00

19°

km/h

43%

04:00

18°

km/h

43%

05:00

18°

km/h

46%

06:00

17°

km/h

52%

07:00

17°

km/h

48%

08:00

17°

km/h

42%

09:00

19°

km/h

33%

10:00

20°

km/h

28%

11:00

22°

km/h

24%

12:00

25°

km/h

21%

13:00

27°

km/h

18%

14:00

28°

km/h

17%

15:00

28°

km/h

22%

16:00

25°

km/h

29%

17:00

24°

km/h

25%

18:00

23°

km/h

29%

19:00

22°

km/h

30%

20:00

21°

km/h

34%

21:00

21°

km/h

36%

22:00

22°

km/h

30%

23:00

22°

km/h

27%

Sat

00:00

22°

km/h

27%

01:00

21°

km/h

31%

02:00

21°

km/h

31%

03:00

20°

km/h

32%

04:00

20°

km/h

35%

05:00

19°

km/h

38%

06:00

19°

km/h

40%

07:00

19°

km/h

39%

08:00

18°

km/h

39%

09:00

19°

km/h

37%

10:00

21°

km/h

37%

11:00

24°

km/h

32%

12:00

26°

km/h

27%

13:00

27°

km/h

25%

14:00

25°

km/h

38%

15:00

24°

km/h

36%

16:00

22°

km/h

49%

17:00

21°

km/h

53%

18:00

19°

km/h

48%

19:00

18°

km/h

63%

20:00

17°

km/h

71%

21:00

16°

km/h

76%

22:00

16°

km/h

80%

23:00

16°

km/h

82%

Sun

00:00

16°

km/h

83%

01:00

15°

km/h

84%

02:00

15°

km/h

86%

03:00

15°

km/h

89%

04:00

15°

km/h

90%

05:00

14°

km/h

90%

06:00

14°

km/h

91%

07:00

14°

km/h

91%

08:00

14°

km/h

89%

09:00

15°

km/h

83%

10:00

16°

km/h

77%

11:00

16°

km/h

73%

12:00

17°

km/h

69%

13:00

17°

km/h

67%

14:00

17°

km/h

66%

15:00

16°

km/h

66%

16:00

16°

km/h

68%

17:00

15°

km/h

71%

Daily forecast

San Bruno air quality index (AQI⁺) forecast

Today

28°

17°

km/h

30%

Fri

27°

16°

km/h

46%

Sat

17°

13°

km/h

77%

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

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in San Bruno today?

Index

High

Tree

None

Grass

None

Weed

High

75%

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

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast in San Bruno

Protect yourself from air pollution in San Bruno

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

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	Madison Avenue	53
2	Garden Ave Residence	42
3	Palm Court	42
4	Belle Air School	41
5	Grundy Park	41
6	Commodore Dr	39
7	Brentwood Park	37
8	Pacific Ave Residence	37
9	Parkside Intermediate School (redeployment)	36
10	Portola Elementary	35

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Birmingham, Alabama	98
2	Kern, California	91
3	San Jose, California	91
4	Sacramento County, California	88
5	Forsyth County, Georgia	83
6	Lincoln, Oregon	82
7	Bakersfield, California	81
8	Clovis, California	78
9	Los Gatos, California	78
10	Tracy, California	78

History

Historic air quality graph for San Bruno

39 AQI⁺ US

Good

17:00–18:00 Oct 15 Local time

AQI⁺ US

History

Historic air quality graph for San Bruno

39 AQI⁺ US

Good

17:00–18:00 Oct 15 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	Madison Avenue	53
2	Garden Ave Residence	42
3	Palm Court	42
4	Belle Air School	41
5	Grundy Park	41
6	Commodore Dr	39
7	Brentwood Park	37
8	Pacific Ave Residence	37
9	Parkside Intermediate School (redeployment)	36
10	Portola Elementary	35

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Birmingham, Alabama	98
2	Kern, California	91
3	San Jose, California	91
4	Sacramento County, California	88
5	Forsyth County, Georgia	83
6	Lincoln, Oregon	82
7	Bakersfield, California	81
8	Clovis, California	78
9	Los Gatos, California	78
10	Tracy, California	78