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Air quality near Harwalt North, Los Altos

Air quality index (AQI⁺) and PM2.5 air pollution near Harwalt North, Los Altos • 399 Followers • 09:00, Jun 17 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.5 µg/m³

18°

4 km/h

63 %

Data source: PurpleAir

Hourly forecast

Harwalt North, Los Altos air quality index (AQI⁺) forecast

Now

18°

km/h

63%

10:00

20°

km/h

54%

11:00

22°

km/h

49%

12:00

23°

km/h

48%

13:00

24°

km/h

46%

14:00

25°

km/h

46%

15:00

25°

km/h

46%

16:00

25°

km/h

47%

17:00

24°

km/h

49%

18:00

23°

km/h

52%

19:00

22°

km/h

57%

20:00

20°

km/h

63%

21:00

18°

km/h

69%

22:00

18°

km/h

71%

23:00

17°

km/h

72%

Thu

00:00

17°

km/h

73%

01:00

17°

km/h

75%

02:00

16°

km/h

77%

03:00

16°

km/h

79%

04:00

15°

km/h

82%

05:00

15°

km/h

85%

06:00

14°

km/h

87%

07:00

15°

km/h

83%

08:00

16°

km/h

73%

09:00

19°

km/h

63%

10:00

21°

km/h

54%

11:00

24°

km/h

48%

12:00

25°

km/h

43%

13:00

26°

km/h

42%

14:00

26°

km/h

42%

15:00

26°

km/h

44%

16:00

26°

km/h

45%

17:00

26°

km/h

45%

18:00

25°

km/h

47%

19:00

23°

km/h

51%

20:00

21°

km/h

57%

21:00

20°

km/h

61%

22:00

19°

km/h

61%

23:00

18°

km/h

63%

Fri

00:00

18°

km/h

63%

01:00

17°

km/h

64%

02:00

16°

km/h

67%

03:00

16°

km/h

70%

04:00

15°

km/h

71%

05:00

15°

km/h

74%

06:00

22°

km/h

29%

07:00

20°

km/h

32%

08:00

22°

km/h

27%

09:00

23°

km/h

23%

10:00

24°

km/h

20%

11:00

29°

km/h

16%

12:00

27°

km/h

17%

13:00

25°

km/h

19%

14:00

26°

km/h

17%

15:00

27°

km/h

15%

16:00

28°

km/h

13%

17:00

29°

km/h

14%

18:00

27°

km/h

18%

19:00

25°

km/h

22%

20:00

24°

km/h

24%

21:00

24°

km/h

24%

22:00

23°

km/h

25%

23:00

26°

km/h

18%

Sat

00:00

23°

km/h

22%

01:00

20°

km/h

28%

02:00

19°

km/h

32%

03:00

18°

km/h

34%

04:00

18°

km/h

37%

05:00

20°

km/h

37%

06:00

20°

km/h

35%

07:00

19°

km/h

37%

08:00

21°

km/h

30%

Daily forecast

Harwalt North, Los Altos air quality index (AQI⁺) forecast

Today

25°

14°

km/h

59%

Thu

26°

14°

km/h

56%

Fri

29°

20°

km/h

21%

Air pollutants

What is the current air quality near Harwalt North?

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

Health recommendations

Enjoy outdoor activities

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Real-time Harwalt North, Los Altos air pollution map

Pollen

What is the pollen count in Harwalt North today?

Index

High

Tree

Low

25%

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Harwalt North

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Air Quality Monitors

Pollen

What is the pollen count in Harwalt North today?

Index

High

Tree

Low

25%

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Harwalt North

14 AQI⁺ US

Good

08:00–09:00 Jun 17 Local time

AQI⁺ US

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Most polluted locations near Harwalt North, Los Altos

Worldwide AQI⁺ ranking

Station ranking

Real-time Harwalt North AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Aura Way	32
2	Candace Way	31
3	Colonial Oaks - o	29
4	905 Sherwood Ave	27
5	Covington Road	26
6	Cuesta @ El Monte	22
7	Anderson Drive	21
8	Alma Court	19
9	1714 Austin Avenue	16
10	1575 Oak Avenue	6

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Hawaii, Hawaii	102
2	Virginia Beach, Virginia	95
3	Anaheim, California	88
4	Rancho Cucamonga, California	80
5	Glendora, California	79
6	Claremont, California	75
7	Burbank, Los Angeles County, California	74
8	Pasadena, California	71
9	Altadena, California	70
10	Corona, California	70