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Air quality near Pasadena, CA, Pasadena

Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena, CA, Pasadena • 396 Followers • 05:00, May 21 Local time

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

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US AQI⁺

Good

Main pollutant:

PM2.5

7.4 µg/m³

17°

3 km/h

81 %

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

Hourly forecast

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

Now

17°

km/h

81%

08:00

19°

km/h

72%

09:00

21°

km/h

61%

10:00

23°

km/h

51%

11:00

25°

km/h

45%

12:00

26°

km/h

41%

13:00

27°

km/h

35%

14:00

28°

km/h

32%

15:00

29°

km/h

32%

16:00

28°

km/h

35%

17:00

27°

km/h

33%

18:00

26°

km/h

32%

19:00

25°

km/h

37%

20:00

23°

km/h

45%

21:00

22°

km/h

52%

22:00

20°

km/h

60%

23:00

19°

km/h

68%

Fri

00:00

18°

km/h

74%

01:00

17°

km/h

78%

02:00

17°

km/h

80%

03:00

16°

km/h

83%

04:00

16°

km/h

85%

05:00

15°

km/h

86%

06:00

15°

km/h

87%

07:00

15°

km/h

85%

08:00

17°

km/h

75%

09:00

18°

km/h

65%

10:00

20°

km/h

57%

11:00

22°

km/h

52%

12:00

24°

km/h

45%

13:00

25°

km/h

37%

14:00

26°

km/h

34%

15:00

26°

km/h

36%

16:00

26°

km/h

39%

17:00

25°

km/h

39%

18:00

24°

km/h

38%

19:00

23°

km/h

42%

20:00

21°

km/h

51%

21:00

20°

km/h

58%

22:00

19°

km/h

64%

23:00

18°

km/h

68%

Sat

00:00

17°

km/h

72%

01:00

17°

km/h

76%

02:00

16°

km/h

80%

03:00

15°

km/h

84%

04:00

15°

km/h

86%

05:00

15°

km/h

87%

06:00

17°

km/h

71%

07:00

17°

km/h

69%

08:00

18°

km/h

65%

09:00

20°

km/h

58%

10:00

21°

km/h

48%

11:00

23°

km/h

40%

12:00

25°

km/h

32%

13:00

26°

km/h

27%

14:00

27°

km/h

26%

15:00

27°

km/h

28%

16:00

26°

km/h

29%

17:00

25°

km/h

32%

18:00

24°

km/h

33%

19:00

23°

km/h

37%

20:00

22°

km/h

46%

21:00

20°

km/h

54%

22:00

19°

km/h

59%

23:00

19°

km/h

59%

Sun

00:00

19°

km/h

60%

01:00

18°

km/h

60%

02:00

18°

km/h

63%

03:00

17°

km/h

65%

04:00

17°

km/h

67%

05:00

17°

km/h

68%

06:00

16°

km/h

69%

Daily forecast

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

Today

29°

17°

km/h

49%

Fri

26°

15°

km/h

53%

Sat

27°

17°

km/h

44%

Air pollutants

What is the current air quality near Pasadena, CA?

PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

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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

Moderate

50%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Pasadena, CA today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Pasadena, CA

41 AQI⁺ US

Good

04:00–05:00 May 21 Local time

AQI⁺ US

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Most polluted locations near Pasadena, CA, Pasadena

Worldwide AQI⁺ ranking

Station ranking

Real-time Pasadena, CA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Bungalow Heaven	66
2	1275 N Holliston Ave	62
3	1616 Oakdale St	53
4	3635 Cartwright St	52
5	1680 La Cresta Dr	51
6	3800-3998 Skycrest Dr	51
7	1077-1013 N Arroyo Blvd	48
8	542 E Elizabeth St	44
9	780 Florecita Terrace	42
10	California Institute of Technology	32

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Imperial Beach, California	115
2	El Paso, Texas	85
3	Aliso Viejo, California	80
4	Jurupa Valley, California	75
5	Oceanside, California	71
6	Gardena, California	69
7	Coronado, California	68
8	La Mirada, California	68
9	Florence-Graham, California	66
10	Imperial, California	66