Mountain View

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Air quality near Mountain View, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near Mountain View, Altadena • 4 Followers • 09:00, Oct 03 Local time

Los Angeles, California, USA Extreme Heat Warning nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

4 µg/m³

31°

1 km/h

34 %

Hourly forecast

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

Now

31°

km/h

34%

10:00

32°

km/h

32%

11:00

33°

km/h

29%

12:00

34°

km/h

28%

13:00

35°

km/h

27%

14:00

36°

km/h

26%

15:00

36°

km/h

26%

16:00

35°

km/h

27%

17:00

34°

km/h

29%

18:00

33°

km/h

31%

19:00

32°

km/h

33%

20:00

32°

km/h

35%

21:00

31°

km/h

36%

22:00

31°

km/h

38%

23:00

30°

km/h

38%

Sun

00:00

31°

km/h

36%

01:00

31°

km/h

34%

02:00

31°

km/h

34%

03:00

31°

km/h

34%

04:00

30°

km/h

34%

05:00

30°

km/h

33%

06:00

30°

km/h

33%

07:00

29°

km/h

31%

08:00

30°

km/h

30%

09:00

31°

km/h

29%

10:00

33°

km/h

27%

11:00

34°

km/h

25%

12:00

35°

km/h

22%

13:00

36°

km/h

20%

14:00

36°

km/h

19%

15:00

36°

km/h

18%

16:00

35°

km/h

22%

17:00

34°

km/h

23%

18:00

33°

km/h

26%

19:00

32°

km/h

28%

20:00

32°

km/h

28%

21:00

32°

km/h

28%

22:00

31°

km/h

28%

23:00

31°

km/h

30%

Mon

00:00

31°

km/h

31%

01:00

31°

km/h

28%

02:00

31°

km/h

28%

03:00

30°

km/h

27%

04:00

30°

km/h

27%

05:00

30°

km/h

28%

06:00

28°

km/h

26%

07:00

27°

km/h

26%

08:00

29°

km/h

25%

09:00

32°

km/h

22%

10:00

33°

km/h

20%

11:00

34°

km/h

19%

12:00

35°

km/h

17%

13:00

36°

km/h

16%

14:00

36°

km/h

16%

15:00

36°

km/h

16%

16:00

36°

km/h

17%

17:00

36°

km/h

17%

18:00

34°

km/h

18%

19:00

33°

km/h

19%

20:00

32°

km/h

19%

21:00

31°

km/h

21%

22:00

30°

km/h

22%

23:00

28°

km/h

35%

Tue

00:00

27°

km/h

36%

01:00

27°

km/h

36%

02:00

27°

km/h

34%

03:00

27°

km/h

33%

04:00

27°

km/h

31%

05:00

27°

km/h

30%

06:00

27°

km/h

28%

07:00

27°

km/h

27%

08:00

29°

km/h

25%

Daily forecast

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

Today

36°

30°

km/h

32%

Sun

36°

29°

km/h

26%

Mon

36°

27°

km/h

20%

Air pollutants

What is the current air quality near Mountain View?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Mountain View, Altadena air pollution map

Pollen

What is the pollen count in Mountain View today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Mountain View today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Mountain View

22 AQI⁺ US

Good

08:00–09:00 Oct 03 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	2036 Pepper Dr	38
2	185 W Altadena Dr	33
3	2046 Allen Ave	33
4	190-144 Jaxine Dr	23
5	2014 Pepper Dr	23
6	1255 E Lexington St	21
7	1365 New York Dr	20
8	1738 N Roosevelt Ave	20
9	1251 Meadowbrook Rd	19
10	1295 E Lexington St	19

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	El Portal, California	155
2	Pixley, California	90
3	Franklin, Merced County, California	89
4	Madera, California	89
5	Matheny, California	89
6	Keyes, California	87
7	Hayward, California	85
8	Fresno County, California	81
9	Merced, California	81
10	Fruitridge Pocket, California	80