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 • 01:00, Oct 05 Local time

Los Angeles, California, USA Extreme Heat Warning nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

4 µg/m³

30°

4 km/h

39 %

Hourly forecast

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

Now

30°

km/h

39%

02:00

31°

km/h

36%

03:00

30°

km/h

35%

04:00

30°

km/h

33%

05:00

30°

km/h

33%

06:00

30°

km/h

35%

07:00

29°

km/h

35%

08:00

30°

km/h

33%

09:00

31°

km/h

31%

10:00

33°

km/h

27%

11:00

34°

km/h

25%

12:00

35°

km/h

23%

13:00

36°

km/h

22%

14:00

36°

km/h

22%

15:00

36°

km/h

22%

16:00

36°

km/h

23%

17:00

35°

km/h

24%

18:00

35°

km/h

24%

19:00

33°

km/h

23%

20:00

32°

km/h

23%

21:00

32°

km/h

24%

22:00

32°

km/h

25%

23:00

32°

km/h

26%

Tue

00:00

31°

km/h

29%

01:00

30°

km/h

31%

02:00

30°

km/h

32%

03:00

30°

km/h

31%

04:00

30°

km/h

30%

05:00

30°

km/h

31%

06:00

30°

km/h

31%

07:00

29°

km/h

31%

08:00

30°

km/h

30%

09:00

31°

km/h

29%

10:00

32°

km/h

27%

11:00

33°

km/h

26%

12:00

34°

km/h

24%

13:00

35°

km/h

23%

14:00

36°

km/h

22%

15:00

36°

km/h

23%

16:00

35°

km/h

25%

17:00

34°

km/h

25%

18:00

33°

km/h

27%

19:00

32°

km/h

29%

20:00

32°

km/h

30%

21:00

32°

km/h

29%

22:00

31°

km/h

31%

23:00

31°

km/h

32%

Wed

00:00

30°

km/h

37%

01:00

30°

km/h

32%

02:00

30°

km/h

32%

03:00

29°

km/h

31%

04:00

29°

km/h

30%

05:00

29°

km/h

27%

06:00

27°

km/h

25%

07:00

27°

km/h

24%

08:00

29°

km/h

23%

09:00

31°

km/h

22%

10:00

32°

km/h

22%

11:00

33°

km/h

22%

12:00

34°

km/h

22%

13:00

35°

km/h

21%

14:00

35°

km/h

21%

15:00

35°

km/h

22%

16:00

35°

km/h

22%

17:00

34°

km/h

23%

18:00

32°

km/h

26%

19:00

30°

km/h

28%

20:00

29°

km/h

31%

21:00

28°

km/h

34%

22:00

28°

km/h

36%

23:00

27°

km/h

37%

Thu

00:00

27°

km/h

37%

Daily forecast

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

Today

36°

29°

km/h

26%

Tue

36°

29°

km/h

27%

Wed

35°

27°

km/h

25%

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

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Mountain View today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Mountain View

22 AQI⁺ US

Good

00:00–01:00 Oct 05 Local time

AQI⁺ US

Measure your own air quality

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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	185 W Altadena Dr	56
2	2036 Pepper Dr	54
3	190-144 Jaxine Dr	53
4	1251 Meadowbrook Rd	46
5	1365 New York Dr	46
6	1295 E Lexington St	45
7	1255 E Lexington St	44
8	2014 Pepper Dr	44
9	1738 N Roosevelt Ave	39
10	2046 Allen Ave	33

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Sunland Park, New Mexico	231
2	New Canaan, Connecticut	204
3	Stafford, Virginia	80
4	Chattanooga, Tennessee	65
5	Honaunau-Napoopoo, Hawaii	63
6	El Portal, California	61
7	San Luis Obispo County, California	61
8	Chain Lake, Washington	60
9	Fresno County, California	60
10	Lake Tapps, Washington	60