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Air quality near Pasadena/Altadena, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena/Altadena, Altadena • 164 Followers

No current dataLast update 16:00, May 28 Local time

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

US AQI⁺

Good

Main pollutant:

PM2.5

3.3 µg/m³

13°

4 km/h

86 %

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

Hourly forecast

Pasadena/Altadena, Altadena air quality index (AQI⁺) forecast

08:00

14°

km/h

91%

09:00

13°

km/h

95%

10:00

14°

km/h

91%

11:00

15°

km/h

83%

12:00

17°

km/h

69%

13:00

18°

km/h

58%

14:00

19°

km/h

57%

15:00

19°

km/h

59%

16:00

19°

km/h

56%

17:00

19°

km/h

54%

18:00

18°

km/h

58%

19:00

17°

km/h

62%

20:00

16°

km/h

68%

21:00

15°

km/h

74%

22:00

15°

km/h

80%

23:00

14°

km/h

86%

00:00

14°

km/h

91%

01:00

14°

km/h

95%

02:00

14°

km/h

97%

03:00

14°

km/h

95%

04:00

13°

km/h

99%

05:00

13°

km/h

97%

06:00

13°

km/h

97%

07:00

14°

km/h

97%

08:00

14°

km/h

96%

09:00

15°

km/h

95%

10:00

17°

km/h

78%

11:00

20°

km/h

59%

12:00

22°

km/h

50%

13:00

23°

km/h

45%

14:00

24°

km/h

44%

15:00

24°

km/h

45%

16:00

24°

km/h

46%

17:00

23°

km/h

47%

18:00

23°

km/h

48%

19:00

22°

km/h

50%

20:00

21°

km/h

54%

21:00

20°

km/h

58%

22:00

19°

km/h

62%

23:00

19°

km/h

65%

00:00

19°

km/h

67%

01:00

18°

km/h

65%

02:00

18°

km/h

61%

03:00

18°

km/h

67%

04:00

17°

km/h

66%

05:00

17°

km/h

72%

06:00

18°

km/h

63%

07:00

19°

km/h

59%

08:00

21°

km/h

53%

09:00

22°

km/h

46%

10:00

24°

km/h

40%

11:00

25°

km/h

34%

12:00

27°

km/h

29%

13:00

28°

km/h

26%

14:00

29°

km/h

26%

15:00

29°

km/h

29%

16:00

29°

km/h

32%

17:00

28°

km/h

33%

18:00

27°

km/h

36%

19:00

25°

km/h

39%

20:00

24°

km/h

43%

21:00

23°

km/h

46%

22:00

22°

km/h

50%

23:00

22°

km/h

51%

00:00

21°

km/h

55%

01:00

20°

km/h

58%

02:00

20°

km/h

61%

03:00

19°

km/h

64%

04:00

19°

km/h

65%

05:00

19°

km/h

65%

06:00

19°

km/h

67%

Daily forecast

Pasadena/Altadena, Altadena air quality index (AQI⁺) forecast

Today

19°

13°

km/h

72%

Sat

24°

13°

km/h

63%

Sun

29°

18°

km/h

40%

Air pollutants

What is the current air quality near Pasadena/Altadena?

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 Pasadena/Altadena, Altadena air pollution map

Pollen

What is the pollen count in Pasadena/Altadena today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Pasadena/Altadena today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Pasadena/Altadena

18 AQI⁺ US

Good

16:00–17:00 May 28 Local time

AQI⁺ US

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Most polluted locations near Pasadena/Altadena, Altadena

Worldwide AQI⁺ ranking

Station ranking

Real-time Pasadena/Altadena AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2046 Allen Ave	55
2	2014 Pepper Dr	15
3	2264 El Molino Ave	12
4	1738 N Roosevelt Ave	11
5	1255 E Lexington St	10
6	1295 E Lexington St	10
7	2036 Pepper Dr	10
8	1251 Meadowbrook Rd	9
9	190-144 Jaxine Dr	8
10	1365 New York Dr	7

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	211
2	Maricopa County, Arizona	77
3	Gila, Arizona	64
4	Richland County, South Carolina	63
5	Columbia, South Carolina	61
6	Pueblo West, Colorado	61
7	North Charleston, South Carolina	59
8	St. Louis, Missouri	59
9	Cleveland, Ohio	57
10	Pueblo, Colorado	57