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 • 15:00, Sep 25 Local time

North Hollywood AQI Alert nearby

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US AQI⁺

Moderate

Main pollutant:

PM2.5

25 µg/m³

29°

8 km/h

51 %

Hourly forecast

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

Now

29°

km/h

51%

16:00

29°

km/h

52%

17:00

28°

km/h

55%

18:00

27°

km/h

60%

19:00

26°

km/h

64%

20:00

25°

km/h

67%

21:00

25°

km/h

70%

22:00

24°

km/h

78%

23:00

24°

km/h

81%

Sat

00:00

23°

km/h

84%

01:00

23°

km/h

84%

02:00

23°

km/h

83%

03:00

22°

km/h

87%

04:00

23°

km/h

75%

05:00

24°

km/h

65%

06:00

24°

km/h

53%

07:00

24°

km/h

54%

08:00

25°

km/h

45%

09:00

26°

km/h

48%

10:00

27°

km/h

49%

11:00

28°

km/h

46%

12:00

30°

km/h

41%

13:00

31°

km/h

36%

14:00

32°

km/h

35%

15:00

32°

km/h

29%

16:00

32°

km/h

26%

17:00

31°

km/h

28%

18:00

30°

km/h

33%

19:00

28°

km/h

37%

20:00

28°

km/h

39%

21:00

28°

km/h

35%

22:00

28°

km/h

32%

23:00

27°

km/h

35%

Sun

00:00

26°

km/h

44%

01:00

26°

km/h

49%

02:00

25°

km/h

54%

03:00

24°

km/h

61%

04:00

24°

km/h

64%

05:00

23°

km/h

65%

06:00

23°

km/h

65%

07:00

23°

km/h

61%

08:00

23°

km/h

61%

09:00

24°

km/h

53%

10:00

25°

km/h

58%

11:00

26°

km/h

55%

12:00

27°

km/h

44%

13:00

28°

km/h

37%

14:00

29°

km/h

32%

15:00

29°

km/h

32%

16:00

29°

km/h

35%

17:00

27°

km/h

50%

18:00

26°

km/h

33%

19:00

23°

km/h

40%

20:00

22°

km/h

44%

21:00

22°

km/h

46%

22:00

21°

km/h

49%

23:00

20°

km/h

54%

Mon

00:00

20°

km/h

58%

01:00

20°

km/h

58%

02:00

19°

km/h

57%

03:00

19°

km/h

55%

04:00

19°

km/h

54%

05:00

19°

km/h

55%

06:00

18°

km/h

57%

07:00

18°

km/h

58%

08:00

19°

km/h

54%

09:00

21°

km/h

49%

10:00

22°

km/h

44%

11:00

24°

km/h

39%

12:00

25°

km/h

34%

13:00

26°

km/h

29%

14:00

26°

km/h

26%

Daily forecast

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

Today

29°

20°

km/h

72%

Sat

32°

24°

km/h

39%

Sun

29°

21°

km/h

47%

Air pollutants

What is the current air quality near Mountain View?

PM2.5 concentration is currently 5 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

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Mountain View

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Air Purifiers

Face Masks

Air Quality Monitors

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

81 AQI⁺ US

Moderate

14:00–15:00 Sep 25 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	185 W Altadena Dr	88
2	190-144 Jaxine Dr	76
3	2264 El Molino Ave	76
4	1251 Meadowbrook Rd	75
5	1255 E Lexington St	74
6	1365 New York Dr	72
7	1738 N Roosevelt Ave	72
8	1295 E Lexington St	71
9	2014 Pepper Dr	70
10	2046 Allen Ave	55

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	119
2	Austin, Texas	91
3	Tulare County, California	88
4	Orange, California	84
5	Logan, Utah	83
6	Galveston, Texas	78
7	La Mirada, California	77
8	San Marino, California	77
9	New Braunfels, Texas	75
10	Altadena, California	74