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Air quality near Pasadena/Altadena, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena/Altadena, Altadena • 170 Followers • 02:00, Jun 22 Local time

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

Rosemead AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

2 µg/m³

18°

1 km/h

81 %

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

Hourly forecast

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

Now

18°

km/h

81%

04:00

18°

km/h

82%

05:00

18°

km/h

85%

06:00

17°

km/h

87%

07:00

18°

km/h

83%

08:00

19°

km/h

77%

09:00

21°

km/h

70%

10:00

23°

km/h

63%

11:00

25°

km/h

56%

12:00

26°

km/h

49%

13:00

28°

km/h

46%

14:00

29°

km/h

44%

15:00

29°

km/h

42%

16:00

29°

km/h

39%

17:00

28°

km/h

40%

18:00

28°

km/h

42%

19:00

26°

km/h

46%

20:00

25°

km/h

52%

21:00

24°

km/h

55%

22:00

23°

km/h

56%

23:00

22°

km/h

61%

Tue

00:00

21°

km/h

65%

01:00

21°

km/h

70%

02:00

20°

km/h

73%

03:00

20°

km/h

74%

04:00

19°

km/h

77%

05:00

20°

km/h

73%

06:00

19°

km/h

75%

07:00

20°

km/h

70%

08:00

22°

km/h

63%

09:00

23°

km/h

64%

10:00

24°

km/h

63%

11:00

26°

km/h

54%

12:00

28°

km/h

48%

13:00

30°

km/h

41%

14:00

31°

km/h

39%

15:00

31°

km/h

38%

16:00

31°

km/h

40%

17:00

30°

km/h

40%

18:00

29°

km/h

41%

19:00

28°

km/h

50%

20:00

26°

km/h

56%

21:00

25°

km/h

52%

22:00

25°

km/h

52%

23:00

24°

km/h

54%

Wed

00:00

24°

km/h

52%

01:00

23°

km/h

51%

02:00

23°

km/h

52%

03:00

22°

km/h

60%

04:00

22°

km/h

63%

05:00

22°

km/h

61%

06:00

22°

km/h

38%

07:00

23°

km/h

41%

08:00

25°

km/h

38%

09:00

26°

km/h

35%

10:00

28°

km/h

30%

11:00

29°

km/h

25%

12:00

31°

km/h

20%

13:00

32°

km/h

17%

14:00

33°

km/h

18%

15:00

33°

km/h

20%

16:00

32°

km/h

20%

17:00

32°

km/h

21%

18:00

30°

km/h

23%

19:00

29°

km/h

26%

20:00

27°

km/h

32%

21:00

25°

km/h

37%

22:00

24°

km/h

40%

23:00

24°

km/h

41%

Thu

00:00

23°

km/h

43%

01:00

23°

km/h

44%

02:00

22°

km/h

47%

Daily forecast

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

Today

29°

17°

km/h

56%

Tue

31°

19°

km/h

52%

Wed

33°

22°

km/h

28%

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

Low

25%

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

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Pasadena/Altadena

11 AQI⁺ US

Good

01:00–02:00 Jun 22 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	50
2	190-144 Jaxine Dr	39
3	2036 Pepper Dr	32
4	2264 El Molino Ave	32
5	2014 Pepper Dr	30
6	1255 E Lexington St	29
7	1365 New York Dr	29
8	1251 Meadowbrook Rd	28
9	1738 N Roosevelt Ave	28
10	1295 E Lexington St	22

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Glendora, California	132
2	Gila, Arizona	102
3	Claremont, California	97
4	La Verne, California	96
5	Pinal County, Arizona	92
6	Lee County, Florida	90
7	Moab, Utah	77
8	Montezuma County, Colorado	75
9	San Juan, Utah	75
10	Fort Myers, Florida	73