Add

Air quality near 505 E Mendocino St, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near 505 E Mendocino St, Altadena • 7 Followers

No current dataLast update 12:00, Jun 09 Local time

Data source: PurpleAir

US AQI⁺

Moderate

Main pollutant:

PM2.5

13.1 µg/m³

26°

3 km/h

52 %

Data source: PurpleAir

Hourly forecast

505 E Mendocino St, Altadena air quality index (AQI⁺) forecast

21:00

24°

km/h

58%

22:00

24°

km/h

62%

23:00

23°

km/h

65%

00:00

22°

km/h

67%

01:00

22°

km/h

67%

02:00

22°

km/h

68%

03:00

22°

km/h

69%

04:00

22°

km/h

67%

05:00

22°

km/h

64%

06:00

21°

km/h

64%

07:00

21°

km/h

72%

08:00

22°

km/h

71%

09:00

23°

km/h

68%

10:00

24°

km/h

63%

11:00

26°

km/h

58%

12:00

27°

km/h

54%

13:00

29°

km/h

52%

14:00

29°

km/h

49%

15:00

30°

km/h

45%

16:00

30°

km/h

39%

17:00

29°

km/h

36%

18:00

28°

km/h

35%

19:00

28°

km/h

34%

20:00

26°

km/h

38%

21:00

25°

km/h

44%

22:00

24°

km/h

51%

23:00

23°

km/h

57%

00:00

23°

km/h

58%

01:00

23°

km/h

57%

02:00

23°

km/h

58%

03:00

22°

km/h

60%

04:00

22°

km/h

63%

05:00

22°

km/h

64%

06:00

21°

km/h

68%

07:00

21°

km/h

69%

08:00

22°

km/h

67%

09:00

23°

km/h

64%

10:00

24°

km/h

60%

11:00

25°

km/h

53%

12:00

27°

km/h

45%

13:00

29°

km/h

37%

14:00

30°

km/h

34%

15:00

31°

km/h

34%

16:00

31°

km/h

33%

17:00

30°

km/h

32%

18:00

29°

km/h

34%

19:00

27°

km/h

38%

20:00

24°

km/h

43%

21:00

24°

km/h

46%

22:00

23°

km/h

49%

23:00

23°

km/h

50%

00:00

22°

km/h

51%

01:00

22°

km/h

53%

02:00

22°

km/h

53%

03:00

21°

km/h

54%

04:00

21°

km/h

54%

05:00

21°

km/h

57%

06:00

20°

km/h

59%

07:00

22°

km/h

58%

08:00

23°

km/h

55%

09:00

25°

km/h

49%

10:00

27°

km/h

44%

11:00

28°

km/h

38%

12:00

30°

km/h

33%

13:00

31°

km/h

30%

14:00

31°

km/h

29%

15:00

31°

km/h

29%

16:00

31°

km/h

31%

17:00

30°

km/h

33%

18:00

29°

km/h

36%

19:00

27°

km/h

39%

Daily forecast

505 E Mendocino St, Altadena air quality index (AQI⁺) forecast

Today

30°

21°

km/h

51%

Sun

31°

21°

km/h

47%

Mon

31°

20°

km/h

42%

Air pollutants

What is the current air quality near 505 E Mendocino St?

PM2.5 concentration is currently 2.6 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Real-time 505 E Mendocino St, Altadena air pollution map

Pollen

What is the pollen count in 505 E Mendocino St today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 505 E Mendocino St

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 505 E Mendocino St today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 505 E Mendocino St

52 AQI⁺ US

Moderate

Mon, Jun 08 Local time

AQI⁺ US

Measure your own air quality

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

Get a monitor How to contribute

Most polluted locations near 505 E Mendocino St, Altadena

Worldwide AQI⁺ ranking

Station ranking

Real-time 505 E Mendocino St AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2046 Allen Ave	55
2	1365 New York Dr	53
3	2036 Pepper Dr	44
4	1295 E Lexington St	41
5	2014 Pepper Dr	39
6	190-144 Jaxine Dr	38
7	1251 Meadowbrook Rd	37
8	1255 E Lexington St	37
9	2264 El Molino Ave	37
10	1738 N Roosevelt Ave	33

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Richland County, South Carolina	166
2	Hesperia, California	101
3	Kern, California	101
4	Turlock, California	98
5	Victorville, California	95
6	Crestline, California	88
7	Folsom, California	85
8	Lancaster, California	85
9	Mariposa County, California	81
10	Modesto, California	81