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Air quality near Mountain View, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near Mountain View, Altadena • 13:00, Jun 11 Local time

Universal City AQI Alert nearby

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US AQI⁺

Moderate

Main pollutant:

PM2.5

11 µg/m³

29°

11 km/h

44 %

Hourly forecast

Mountain View, Altadena air quality index (AQI⁺) forecast

Now

29°

km/h

44%

14:00

29°

km/h

42%

15:00

30°

km/h

39%

16:00

30°

km/h

37%

17:00

29°

km/h

38%

18:00

29°

km/h

40%

19:00

27°

km/h

42%

20:00

26°

km/h

48%

21:00

25°

km/h

52%

22:00

24°

km/h

56%

23:00

24°

km/h

60%

Fri

00:00

23°

km/h

65%

01:00

22°

km/h

67%

02:00

22°

km/h

69%

03:00

21°

km/h

70%

04:00

21°

km/h

71%

05:00

21°

km/h

71%

06:00

22°

km/h

64%

07:00

23°

km/h

60%

08:00

24°

km/h

58%

09:00

25°

km/h

55%

10:00

27°

km/h

43%

11:00

29°

km/h

39%

12:00

30°

km/h

35%

13:00

31°

km/h

32%

14:00

32°

km/h

27%

15:00

32°

km/h

26%

16:00

32°

km/h

27%

17:00

31°

km/h

31%

18:00

29°

km/h

43%

19:00

27°

km/h

46%

20:00

24°

km/h

52%

21:00

23°

km/h

58%

22:00

22°

km/h

62%

23:00

21°

km/h

65%

Sat

00:00

21°

km/h

67%

01:00

21°

km/h

68%

02:00

21°

km/h

68%

03:00

21°

km/h

67%

04:00

21°

km/h

66%

05:00

21°

km/h

68%

06:00

21°

km/h

68%

07:00

22°

km/h

67%

08:00

24°

km/h

64%

09:00

25°

km/h

59%

10:00

27°

km/h

53%

11:00

28°

km/h

47%

12:00

29°

km/h

42%

13:00

30°

km/h

38%

14:00

30°

km/h

36%

15:00

30°

km/h

35%

16:00

30°

km/h

34%

17:00

30°

km/h

35%

18:00

29°

km/h

38%

19:00

27°

km/h

43%

20:00

24°

km/h

49%

21:00

23°

km/h

53%

22:00

22°

km/h

54%

23:00

22°

km/h

57%

Sun

00:00

21°

km/h

59%

01:00

21°

km/h

59%

02:00

21°

km/h

61%

03:00

20°

km/h

64%

04:00

20°

km/h

64%

05:00

20°

km/h

64%

06:00

21°

km/h

63%

07:00

22°

km/h

62%

08:00

24°

km/h

58%

09:00

25°

km/h

54%

10:00

27°

km/h

49%

11:00

28°

km/h

44%

12:00

30°

km/h

39%

Daily forecast

Mountain View, Altadena air quality index (AQI⁺) forecast

Today

30°

19°

km/h

52%

Fri

32°

22°

km/h

44%

Sat

30°

21°

km/h

48%

Air pollutants

What is the current air quality near Mountain View?

PM2.5 concentration is currently 2.2 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 Mountain View, Altadena air pollution map

Pollen

What is the pollen count in Mountain View today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Mountain View today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Mountain View

55 AQI⁺ US

Moderate

12:00–13:00 Jun 11 Local time

AQI⁺ US

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Most polluted locations near Mountain View, Altadena

Worldwide AQI⁺ ranking

Station ranking

Real-time Mountain View AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2046 Allen Ave	60
2	2036 Pepper Dr	57
3	1255 E Lexington St	55
4	190-144 Jaxine Dr	55
5	2014 Pepper Dr	55
6	1251 Meadowbrook Rd	54
7	2264 El Molino Ave	54
8	1365 New York Dr	53
9	1738 N Roosevelt Ave	53
10	1295 E Lexington St	52

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Richland County, South Carolina	182
2	Berrien County, Michigan	105
3	Gunnison County, Colorado	103
4	Palm Springs, California	103
5	Douglas, Colorado	102
6	Loveland, Colorado	102
7	New Haven, Connecticut	102
8	Fort Wayne, Indiana	101
9	Centennial, Colorado	98
10	Jefferson, Colorado	98