Air quality near Pasadena/Altadena, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near Pasadena/Altadena, Altadena • 160 Followers • 14:00, May 21 Local time

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

Bain Fire, California, USA nearby

Bain Fire, California, USA nearby

View alert

46

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8.3 µg/m³

weather condition icon

27°

wind direction icon

14 km/h

weather humid icon

38 %

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

Hourly forecast

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

Now

46

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

14

km/h

Humidity icon

38%

17:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

12

km/h

Humidity icon

42%

18:00

54

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

10

km/h

Humidity icon

42%

19:00

56

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

7

km/h

Humidity icon

41%

20:00

60

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

5

km/h

Humidity icon

44%

21:00

62

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

3

km/h

Humidity icon

50%

22:00

65

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

2

km/h

Humidity icon

57%

23:00

70

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

1

km/h

Humidity icon

64%

Fri

00:00

73

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

1

km/h

Humidity icon

71%

01:00

75

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

2

km/h

Humidity icon

77%

02:00

73

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

2

km/h

Humidity icon

83%

03:00

73

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

1

km/h

Humidity icon

88%

04:00

73

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

1

km/h

Humidity icon

89%

05:00

68

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

2

km/h

Humidity icon

90%

06:00

68

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

1

km/h

Humidity icon

91%

07:00

68

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

1

km/h

Humidity icon

86%

08:00

71

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

3

km/h

Humidity icon

79%

09:00

71

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

5

km/h

Humidity icon

71%

10:00

71

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

7

km/h

Humidity icon

60%

11:00

76

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

9

km/h

Humidity icon

52%

12:00

76

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 189 degree

9

km/h

Humidity icon

47%

13:00

76

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

10

km/h

Humidity icon

42%

14:00

75

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

10

km/h

Humidity icon

37%

15:00

75

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

11

km/h

Humidity icon

35%

16:00

75

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

11

km/h

Humidity icon

36%

17:00

69

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

12

km/h

Humidity icon

43%

18:00

69

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

9

km/h

Humidity icon

45%

19:00

69

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

6

km/h

Humidity icon

44%

20:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 189 degree

4

km/h

Humidity icon

47%

21:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

2

km/h

Humidity icon

52%

22:00

66

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

2

km/h

Humidity icon

59%

23:00

71

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

1

km/h

Humidity icon

65%

Sat

00:00

71

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

1

km/h

Humidity icon

72%

01:00

71

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

2

km/h

Humidity icon

81%

02:00

70

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

2

km/h

Humidity icon

89%

03:00

70

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

2

km/h

Humidity icon

92%

04:00

70

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

2

km/h

Humidity icon

91%

05:00

65

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

2

km/h

Humidity icon

94%

06:00

65

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

1

km/h

Humidity icon

94%

07:00

65

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

1

km/h

Humidity icon

87%

08:00

60

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

3

km/h

Humidity icon

79%

09:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

5

km/h

Humidity icon

74%

10:00

60

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

7

km/h

Humidity icon

62%

11:00

69

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

8

km/h

Humidity icon

51%

12:00

69

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

9

km/h

Humidity icon

43%

13:00

69

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

9

km/h

Humidity icon

38%

14:00

74

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

10

km/h

Humidity icon

36%

15:00

74

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

11

km/h

Humidity icon

34%

16:00

74

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

12

km/h

Humidity icon

33%

17:00

74

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

11

km/h

Humidity icon

35%

18:00

74

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

13

km/h

Humidity icon

37%

19:00

74

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

10

km/h

Humidity icon

43%

20:00

75

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

9

km/h

Humidity icon

52%

21:00

75

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

8

km/h

Humidity icon

58%

22:00

75

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 157 degree

6

km/h

Humidity icon

62%

23:00

85

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

5

km/h

Humidity icon

64%

Sun

00:00

85

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

4

km/h

Humidity icon

66%

01:00

85

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

5

km/h

Humidity icon

68%

02:00

88

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

5

km/h

Humidity icon

71%

03:00

88

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

4

km/h

Humidity icon

73%

04:00

88

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

3

km/h

Humidity icon

74%

05:00

80

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

3

km/h

Humidity icon

74%

06:00

80

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

3

km/h

Humidity icon

74%

07:00

80

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

4

km/h

Humidity icon

70%

08:00

77

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

6

km/h

Humidity icon

65%

09:00

77

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

8

km/h

Humidity icon

57%

10:00

77

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

10

km/h

Humidity icon

48%

11:00

84

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

11

km/h

Humidity icon

40%

12:00

84

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

13

km/h

Humidity icon

33%

13:00

84

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

16

km/h

Humidity icon

30%

14:00

87

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

16

km/h

Humidity icon

32%

15:00

87

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

18

km/h

Humidity icon

35%

Daily forecast

|

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

Air pollutants

What is the current air quality near Pasadena/Altadena?

IQAir exclamation icon

PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Real-time Pasadena/Altadena, Altadena air pollution map

Pollen

What is the pollen count in Pasadena/Altadena today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

Protect yourself from air pollution in Pasadena/Altadena

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/Altadena today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for Pasadena/Altadena

46 AQI⁺ US
Good
13:00–14:00 May 21 Local time
AQI⁺ US

Measure your own air quality

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

Most polluted locations near Pasadena/Altadena, Altadena

Worldwide AQI⁺ rankingarrow right icon

Station ranking

Real-time Pasadena/Altadena AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of USA

2046 Allen Ave

66

2
The national flag of USA

2036 Pepper Dr

60

3
The national flag of USA

190-144 Jaxine Dr

58

4
The national flag of USA

1255 E Lexington St

57

5
The national flag of USA

2264 El Molino Ave

56

6
The national flag of USA

2560 El Sol Ave

56

7
The national flag of USA

1738 N Roosevelt Ave

55

8
The national flag of USA

2014 Pepper Dr

55

9
The national flag of USA

1295 E Lexington St

54

10
The national flag of USA

1365 New York Dr

54

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Durham, North Carolina

107

2
The national flag of USA

Chapel Hill, North Carolina

77

3
The national flag of USA

Fresno County, California

72

4
The national flag of USA

Crestline, California

70

5
The national flag of USA

Santa Clarita, California

69

6
The national flag of USA

Glendora, California

68

7
The national flag of USA

Redlands, California

68

8
The national flag of USA

Glenn, California

67

9
The national flag of USA

Jurupa Valley, California

67

10
The national flag of USA

Palm Springs, California

67

Download our Air Quality App

Download AirVisual app on App StoreDownload AirVisual app on Google PlayDownload AirVisual app on Android