Air quality in Altadena

Air quality index (AQI⁺) and PM2.5 air pollution in Altadena • 15.4K Followers • 00:00, May 23 Local time

Sandy Fire, California USA nearby

Sandy Fire, California USA nearby

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52

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

9.9 µg/m³

weather condition icon

16°

wind direction icon

4 km/h

weather humid icon

79 %

Hourly forecast

Altadena air quality index (AQI⁺) forecast

Now

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 145 degree

4

km/h

Humidity icon

79%

01:00

53

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

3

km/h

Humidity icon

82%

02:00

54

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

2

km/h

Humidity icon

80%

03:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

1

km/h

Humidity icon

83%

04:00

56

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

1

km/h

Humidity icon

88%

05:00

56

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

1

km/h

Humidity icon

91%

06:00

57

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

1

km/h

Humidity icon

90%

07:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

2

km/h

Humidity icon

89%

08:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

4

km/h

Humidity icon

86%

09:00

60

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

6

km/h

Humidity icon

82%

10:00

60

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

7

km/h

Humidity icon

74%

11:00

65

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19°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

9

km/h

Humidity icon

65%

12:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

10

km/h

Humidity icon

60%

13:00

66

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

10

km/h

Humidity icon

52%

14:00

68

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

10

km/h

Humidity icon

51%

15:00

68

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

11

km/h

Humidity icon

41%

16:00

68

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

10

km/h

Humidity icon

39%

17:00

65

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

8

km/h

Humidity icon

41%

18:00

65

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

7

km/h

Humidity icon

45%

19:00

65

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

6

km/h

Humidity icon

52%

20:00

65

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

4

km/h

Humidity icon

60%

21:00

65

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

3

km/h

Humidity icon

67%

22:00

65

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 155 degree

2

km/h

Humidity icon

73%

23:00

67

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

1

km/h

Humidity icon

77%

Sun

00:00

67

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

2

km/h

Humidity icon

82%

01:00

67

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

2

km/h

Humidity icon

87%

02:00

66

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

1

km/h

Humidity icon

90%

03:00

66

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 133 degree

0

km/h

Humidity icon

95%

04:00

66

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

1

km/h

Humidity icon

97%

05:00

67

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

0

km/h

Humidity icon

94%

06:00

67

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

2

km/h

Humidity icon

97%

07:00

67

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

3

km/h

Humidity icon

96%

08:00

72

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

2

km/h

Humidity icon

95%

09:00

72

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

4

km/h

Humidity icon

94%

10:00

72

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

6

km/h

Humidity icon

88%

11:00

72

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

8

km/h

Humidity icon

62%

12:00

72

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

9

km/h

Humidity icon

55%

13:00

72

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

9

km/h

Humidity icon

50%

14:00

76

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

9

km/h

Humidity icon

47%

15:00

76

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

10

km/h

Humidity icon

45%

16:00

76

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

9

km/h

Humidity icon

47%

17:00

76

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

8

km/h

Humidity icon

51%

18:00

76

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

7

km/h

Humidity icon

56%

19:00

76

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

5

km/h

Humidity icon

58%

20:00

72

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

3

km/h

Humidity icon

61%

21:00

72

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

3

km/h

Humidity icon

67%

22:00

72

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

2

km/h

Humidity icon

72%

23:00

77

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

3

km/h

Humidity icon

76%

Mon

00:00

77

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

2

km/h

Humidity icon

83%

01:00

77

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

2

km/h

Humidity icon

86%

02:00

75

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

2

km/h

Humidity icon

89%

03:00

75

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

2

km/h

Humidity icon

92%

04:00

75

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

2

km/h

Humidity icon

94%

05:00

70

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

2

km/h

Humidity icon

96%

06:00

70

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

5

km/h

Humidity icon

78%

07:00

70

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

4

km/h

Humidity icon

77%

08:00

65

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

7

km/h

Humidity icon

71%

09:00

65

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

9

km/h

Humidity icon

64%

10:00

65

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

10

km/h

Humidity icon

56%

11:00

71

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

11

km/h

Humidity icon

48%

12:00

71

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

13

km/h

Humidity icon

42%

13:00

71

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

15

km/h

Humidity icon

38%

14:00

74

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

16

km/h

Humidity icon

38%

15:00

74

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

16

km/h

Humidity icon

39%

16:00

74

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

16

km/h

Humidity icon

42%

17:00

71

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

15

km/h

Humidity icon

46%

18:00

71

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

12

km/h

Humidity icon

49%

19:00

71

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

11

km/h

Humidity icon

54%

20:00

67

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

9

km/h

Humidity icon

60%

21:00

67

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

8

km/h

Humidity icon

66%

22:00

67

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

7

km/h

Humidity icon

70%

23:00

61

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

7

km/h

Humidity icon

71%

Daily forecast

|

Altadena air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Altadena?

IQAir exclamation icon

PM2.5 concentration is currently 2 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Protect yourself from air pollution in Altadena

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Medical grade air purifiers

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Pollen

What is the pollen count in 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 in Altadena

Health recommendations

Pollen

What is the pollen count in 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 in Altadena

Protect yourself from air pollution in 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

Most polluted locations near Altadena

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Altadena

#StationsAQI⁺ US
1
The national flag of USA

2046 Allen Ave

56

2
The national flag of USA

1255 E Lexington St

53

3
The national flag of USA

2264 El Molino Ave

53

4
The national flag of USA

1738 N Roosevelt Ave

52

5
The national flag of USA

190-144 Jaxine Dr

52

6
The national flag of USA

2014 Pepper Dr

52

7
The national flag of USA

2036 Pepper Dr

52

8
The national flag of USA

2560 El Sol Ave

52

9
The national flag of USA

1295 E Lexington St

49

10
The national flag of USA

1365 New York Dr

49

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Honaunau-Napoopoo, Hawaii

64

2
The national flag of USA

Maricopa County, Arizona

64

3
The national flag of USA

Huntington Park, California

61

4
The national flag of USA

Jurupa Valley, California

61

5
The national flag of USA

Kaiminani, Hawaii

61

6
The national flag of USA

Calexico, California

60

7
The national flag of USA

East Los Angeles, California

60

8
The national flag of USA

Gardena, California

60

9
The national flag of USA

Pahrump, Nevada

60

10
The national flag of USA

Castaic, California

58

History

Historic air quality graph for Altadena

52 AQI⁺ US
Moderate
23:00–00:00 May 22 Local time
AQI⁺ US

History

Historic air quality graph for Altadena

52 AQI⁺ US
Moderate
23:00–00:00 May 22 Local time
AQI⁺ US

Most polluted locations near Altadena

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Altadena

#StationsAQI⁺ US
1
The national flag of USA

2046 Allen Ave

56

2
The national flag of USA

1255 E Lexington St

53

3
The national flag of USA

2264 El Molino Ave

53

4
The national flag of USA

1738 N Roosevelt Ave

52

5
The national flag of USA

190-144 Jaxine Dr

52

6
The national flag of USA

2014 Pepper Dr

52

7
The national flag of USA

2036 Pepper Dr

52

8
The national flag of USA

2560 El Sol Ave

52

9
The national flag of USA

1295 E Lexington St

49

10
The national flag of USA

1365 New York Dr

49

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Honaunau-Napoopoo, Hawaii

64

2
The national flag of USA

Maricopa County, Arizona

64

3
The national flag of USA

Huntington Park, California

61

4
The national flag of USA

Jurupa Valley, California

61

5
The national flag of USA

Kaiminani, Hawaii

61

6
The national flag of USA

Calexico, California

60

7
The national flag of USA

East Los Angeles, California

60

8
The national flag of USA

Gardena, California

60

9
The national flag of USA

Pahrump, Nevada

60

10
The national flag of USA

Castaic, California

58

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