Add

Air quality near Pasadena, CA, Pasadena

Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena, CA, Pasadena • 446 Followers • 11:00, Jun 21 Local time

Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)

Rosemead AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

5.5 µg/m³

23°

8 km/h

54 %

Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)

Hourly forecast

Pasadena, CA, Pasadena air quality index (AQI⁺) forecast

Now

23°

km/h

54%

13:00

24°

km/h

50%

14:00

25°

km/h

46%

15:00

26°

km/h

45%

16:00

26°

km/h

47%

17:00

26°

km/h

49%

18:00

25°

km/h

49%

19:00

24°

km/h

51%

20:00

23°

km/h

55%

21:00

21°

km/h

61%

22:00

20°

km/h

67%

23:00

19°

km/h

71%

Mon

00:00

19°

km/h

75%

01:00

18°

km/h

77%

02:00

18°

km/h

79%

03:00

18°

km/h

81%

04:00

17°

km/h

83%

05:00

17°

km/h

84%

06:00

17°

km/h

85%

07:00

17°

km/h

84%

08:00

19°

km/h

78%

09:00

20°

km/h

69%

10:00

22°

km/h

62%

11:00

24°

km/h

55%

12:00

26°

km/h

49%

13:00

27°

km/h

44%

14:00

28°

km/h

40%

15:00

29°

km/h

39%

16:00

28°

km/h

40%

17:00

27°

km/h

42%

18:00

26°

km/h

45%

19:00

25°

km/h

49%

20:00

24°

km/h

54%

21:00

23°

km/h

58%

22:00

21°

km/h

63%

23:00

21°

km/h

67%

Tue

00:00

20°

km/h

70%

01:00

19°

km/h

73%

02:00

18°

km/h

76%

03:00

18°

km/h

79%

04:00

18°

km/h

80%

05:00

18°

km/h

81%

06:00

17°

km/h

82%

07:00

18°

km/h

79%

08:00

20°

km/h

72%

09:00

22°

km/h

63%

10:00

24°

km/h

53%

11:00

26°

km/h

46%

12:00

28°

km/h

41%

13:00

29°

km/h

37%

14:00

30°

km/h

34%

15:00

30°

km/h

35%

16:00

30°

km/h

33%

17:00

29°

km/h

36%

18:00

30°

km/h

27%

19:00

29°

km/h

31%

20:00

27°

km/h

38%

21:00

26°

km/h

42%

22:00

26°

km/h

42%

23:00

25°

km/h

41%

Wed

00:00

25°

km/h

40%

01:00

25°

km/h

39%

02:00

25°

km/h

38%

03:00

24°

km/h

37%

04:00

24°

km/h

35%

05:00

24°

km/h

37%

06:00

23°

km/h

38%

07:00

24°

km/h

39%

08:00

25°

km/h

37%

09:00

27°

km/h

33%

10:00

28°

km/h

29%

11:00

30°

km/h

25%

Daily forecast

Pasadena, CA, Pasadena air quality index (AQI⁺) forecast

Today

26°

16°

km/h

60%

Mon

29°

17°

km/h

56%

Tue

30°

17°

km/h

47%

Air pollutants

What is the current air quality near Pasadena, CA?

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 Pasadena, CA, Pasadena air pollution map

Pollen

What is the pollen count in Pasadena, CA today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Pasadena, CA

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 Pasadena, CA today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Pasadena, CA

31 AQI⁺ US

Good

10:00–11:00 Jun 21 Local time

AQI⁺ US

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitor How to contribute

Most polluted locations near Pasadena, CA, Pasadena

Worldwide AQI⁺ ranking

Station ranking

Real-time Pasadena, CA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	1077-1013 N Arroyo Blvd	195
2	780 Florecita Terrace	165
3	1680 La Cresta Dr	150
4	1400-1398 El Mirador Dr	126
5	3800-3998 Skycrest Dr	87
6	542 E Elizabeth St	68
7	3635 Cartwright St	66
8	1275 N Holliston Ave	56
9	Bungalow Heaven	53
10	1616 Oakdale St	43

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	East Los Angeles, California	183
2	La Crescenta-Montrose, California	174
3	Glendale, California	171
4	La Cañada Flintridge, California	160
5	Oak Park, California	139
6	Crestline, California	130
7	Emigration Canyon, Utah	126
8	Altadena, California	119
9	Wayne County, Utah	116
10	Highland, California	113