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Air quality near Mountain View, Altadena

Air quality index (AQI⁺) and PM2.5 air pollution near Mountain View, Altadena • 5 Followers • 15:00, Jun 22 Local time

Rosemead AQI Alert nearby

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US AQI⁺

Moderate

Main pollutant:

PM2.5

14 µg/m³

27°

12 km/h

43 %

Hourly forecast

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

Now

27°

km/h

43%

16:00

27°

km/h

43%

17:00

26°

km/h

42%

18:00

25°

km/h

44%

19:00

24°

km/h

48%

20:00

23°

km/h

54%

21:00

22°

km/h

59%

22:00

21°

km/h

63%

23:00

20°

km/h

68%

Tue

00:00

20°

km/h

72%

01:00

19°

km/h

76%

02:00

19°

km/h

80%

03:00

18°

km/h

84%

04:00

18°

km/h

86%

05:00

18°

km/h

91%

06:00

18°

km/h

91%

07:00

19°

km/h

84%

08:00

20°

km/h

73%

09:00

20°

km/h

74%

10:00

23°

km/h

54%

11:00

25°

km/h

47%

12:00

27°

km/h

44%

13:00

28°

km/h

38%

14:00

29°

km/h

32%

15:00

29°

km/h

32%

16:00

29°

km/h

29%

17:00

30°

km/h

29%

18:00

27°

km/h

34%

19:00

27°

km/h

36%

20:00

25°

km/h

38%

21:00

25°

km/h

37%

22:00

24°

km/h

44%

23:00

23°

km/h

52%

Wed

00:00

23°

km/h

58%

01:00

22°

km/h

58%

02:00

22°

km/h

53%

03:00

22°

km/h

51%

04:00

22°

km/h

56%

05:00

21°

km/h

63%

06:00

21°

km/h

66%

07:00

22°

km/h

59%

08:00

23°

km/h

54%

09:00

24°

km/h

48%

10:00

26°

km/h

47%

11:00

27°

km/h

40%

12:00

28°

km/h

36%

13:00

30°

km/h

28%

14:00

30°

km/h

26%

15:00

30°

km/h

23%

16:00

30°

km/h

23%

17:00

29°

km/h

25%

18:00

30°

km/h

21%

19:00

28°

km/h

24%

20:00

25°

km/h

28%

21:00

24°

km/h

33%

22:00

23°

km/h

37%

23:00

22°

km/h

40%

Thu

00:00

22°

km/h

42%

01:00

21°

km/h

46%

02:00

21°

km/h

49%

03:00

20°

km/h

53%

04:00

20°

km/h

58%

05:00

19°

km/h

60%

06:00

19°

km/h

60%

07:00

21°

km/h

57%

08:00

23°

km/h

53%

09:00

24°

km/h

46%

10:00

26°

km/h

40%

11:00

27°

km/h

34%

12:00

28°

km/h

28%

13:00

29°

km/h

24%

14:00

30°

km/h

22%

Daily forecast

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

Today

27°

17°

km/h

61%

Tue

30°

18°

km/h

48%

Wed

30°

21°

km/h

36%

Air pollutants

What is the current air quality near Mountain View?

PM2.5 concentration is currently 2.8 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

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Mountain View

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Air Quality Monitors

Pollen

What is the pollen count in Mountain View today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Mountain View

60 AQI⁺ US

Moderate

14:00–15:00 Jun 22 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	1251 Meadowbrook Rd	72
2	2036 Pepper Dr	71
3	2014 Pepper Dr	70
4	190-144 Jaxine Dr	69
5	1365 New York Dr	68
6	1738 N Roosevelt Ave	68
7	1255 E Lexington St	67
8	2264 El Molino Ave	65
9	1295 E Lexington St	64
10	2046 Allen Ave	62

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Heber, Utah	157
2	Duchesne County, Utah	109
3	Summit County, Utah	108
4	Jurupa Valley, California	102
5	Salt Lake City, Utah	102
6	Archuleta, Colorado	101
7	Bountiful, Utah	101
8	Draper, Utah	100
9	Lehi, Utah	99
10	San Juan County, New Mexico	98