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Air quality near Lyon Canyon, Castro Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Lyon Canyon, Castro Valley • 566 Followers • 02:00, Jun 16 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.2 µg/m³

13°

14 km/h

98 %

Data source: PurpleAir

Hourly forecast

Lyon Canyon, Castro Valley air quality index (AQI⁺) forecast

Now

13°

km/h

98%

03:00

13°

km/h

98%

04:00

90%

13°

km/h

99%

05:00

90%

13°

km/h

99%

06:00

13°

km/h

99%

07:00

90%

13°

km/h

98%

08:00

90%

13°

km/h

98%

09:00

14°

km/h

97%

10:00

15°

km/h

96%

11:00

18°

km/h

78%

12:00

21°

km/h

62%

13:00

22°

km/h

55%

14:00

22°

km/h

53%

15:00

22°

km/h

53%

16:00

22°

km/h

55%

17:00

21°

km/h

58%

18:00

19°

km/h

63%

19:00

17°

km/h

73%

20:00

15°

km/h

82%

21:00

14°

km/h

89%

22:00

13°

km/h

92%

23:00

13°

km/h

95%

Wed

00:00

12°

km/h

96%

01:00

12°

km/h

98%

02:00

12°

km/h

98%

03:00

12°

km/h

98%

04:00

12°

km/h

98%

05:00

11°

km/h

98%

06:00

11°

km/h

98%

07:00

12°

km/h

97%

08:00

13°

km/h

96%

09:00

15°

km/h

79%

10:00

18°

km/h

66%

11:00

20°

km/h

58%

12:00

22°

km/h

52%

13:00

23°

km/h

49%

14:00

23°

km/h

50%

15:00

23°

km/h

53%

16:00

22°

km/h

56%

17:00

21°

km/h

59%

18:00

19°

km/h

66%

19:00

17°

km/h

75%

20:00

14°

km/h

83%

21:00

13°

km/h

89%

22:00

13°

km/h

90%

23:00

12°

km/h

95%

Thu

00:00

12°

km/h

97%

01:00

12°

km/h

97%

02:00

11°

km/h

98%

03:00

11°

km/h

98%

04:00

11°

km/h

98%

05:00

11°

km/h

98%

06:00

13°

km/h

93%

07:00

15°

km/h

81%

08:00

17°

km/h

68%

09:00

19°

km/h

58%

10:00

22°

km/h

48%

11:00

24°

km/h

40%

12:00

26°

km/h

37%

13:00

26°

km/h

38%

14:00

27°

km/h

39%

15:00

27°

km/h

39%

16:00

26°

km/h

41%

17:00

25°

km/h

44%

18:00

23°

km/h

48%

19:00

21°

km/h

54%

20:00

19°

km/h

62%

21:00

16°

km/h

74%

22:00

15°

km/h

79%

23:00

15°

km/h

82%

Fri

00:00

14°

km/h

83%

01:00

14°

km/h

86%

Daily forecast

Lyon Canyon, Castro Valley air quality index (AQI⁺) forecast

Today

22°

13°

km/h

77%

Wed

23°

11°

km/h

72%

Thu

27°

13°

km/h

55%

Air pollutants

What is the current air quality near Lyon Canyon?

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 Lyon Canyon, Castro Valley air pollution map

Pollen

What is the pollen count in Lyon Canyon today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Lyon Canyon

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Lyon Canyon today?

Index

High

Tree

Low

25%

Grass

Moderate

50%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Lyon Canyon

23 AQI⁺ US

Good

01:00–02:00 Jun 16 Local time

AQI⁺ US

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Most polluted locations near Lyon Canyon, Castro Valley

Worldwide AQI⁺ ranking

Station ranking

Real-time Lyon Canyon AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Lyon Canyon	23
2	Castro Valley Boulevard	20
3	Castlebrook Drive	19
4	Oak Canyon Place	19
5	Morton Place	15
6	Ridge Crest Court	15
7	Milton Avenue	10
8	Brickell Way	7
9	Brierly Court	7
10	Moyers Street	6

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	218
2	Cathedral City, California	156
3	Palm Desert, California	153
4	La Quinta, California	148
5	Indio, California	126
6	Coachella, California	122
7	Country Homes, Washington	100
8	Crestline, California	85
9	Tehama County, California	85
10	Palm Springs, California	77