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Air quality near Ethel Lane, Tamalpais-Homestead Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Ethel Lane, Tamalpais-Homestead Valley • 186 Followers • 11:00, Jun 01

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.4 µg/m³

19°

4 km/h

68 %

Data source: PurpleAir

Hourly forecast

Ethel Lane, Tamalpais-Homestead Valley air quality index (AQI⁺) forecast

Now

19°

km/h

68%

12:00

20°

km/h

66%

13:00

21°

km/h

63%

14:00

22°

km/h

60%

15:00

22°

km/h

57%

16:00

23°

km/h

56%

17:00

22°

km/h

58%

18:00

21°

km/h

58%

19:00

20°

km/h

59%

20:00

18°

km/h

63%

21:00

17°

km/h

67%

22:00

16°

km/h

66%

23:00

15°

km/h

67%

Tue

00:00

14°

km/h

70%

01:00

13°

km/h

74%

02:00

12°

km/h

77%

03:00

12°

km/h

80%

04:00

12°

km/h

80%

05:00

11°

km/h

83%

06:00

11°

km/h

85%

07:00

11°

km/h

82%

08:00

13°

km/h

78%

09:00

14°

km/h

72%

10:00

16°

km/h

71%

11:00

17°

km/h

69%

12:00

18°

km/h

66%

13:00

18°

km/h

64%

14:00

20°

km/h

60%

15:00

20°

km/h

57%

16:00

21°

km/h

55%

17:00

21°

km/h

55%

18:00

20°

km/h

55%

19:00

19°

km/h

57%

20:00

17°

km/h

60%

21:00

16°

km/h

60%

22:00

16°

km/h

63%

23:00

15°

km/h

73%

Wed

00:00

14°

km/h

78%

01:00

13°

km/h

76%

02:00

12°

km/h

79%

03:00

12°

km/h

79%

04:00

12°

km/h

82%

05:00

12°

km/h

85%

06:00

12°

km/h

82%

07:00

13°

km/h

77%

08:00

14°

km/h

75%

09:00

16°

km/h

65%

10:00

18°

km/h

59%

11:00

20°

km/h

54%

12:00

21°

km/h

50%

13:00

23°

km/h

44%

14:00

25°

km/h

37%

15:00

25°

km/h

36%

16:00

24°

km/h

35%

17:00

23°

km/h

38%

18:00

20°

km/h

66%

19:00

18°

km/h

72%

20:00

16°

km/h

78%

21:00

14°

km/h

85%

22:00

13°

km/h

90%

23:00

13°

km/h

92%

Thu

00:00

12°

km/h

92%

01:00

12°

km/h

92%

02:00

12°

km/h

93%

03:00

12°

km/h

92%

04:00

12°

km/h

90%

05:00

12°

km/h

89%

06:00

12°

km/h

89%

07:00

13°

km/h

89%

08:00

15°

km/h

88%

09:00

17°

km/h

85%

10:00

19°

km/h

81%

Daily forecast

Ethel Lane, Tamalpais-Homestead Valley air quality index (AQI⁺) forecast

Today

23°

13°

km/h

66%

Tue

21°

11°

km/h

65%

Wed

25°

12°

km/h

61%

Air pollutants

What is the current air quality near Ethel Lane?

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 Ethel Lane, Tamalpais-Homestead Valley air pollution map

Pollen

What is the pollen count in Ethel Lane today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Ethel Lane today?

Index

Moderate

Tree

None

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Ethel Lane

24 AQI⁺ US

Good

10:00–11:00 Jun 01

AQI⁺ US

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Most polluted locations near Ethel Lane, Tamalpais-Homestead Valley

Worldwide AQI⁺ ranking

Station ranking

Real-time Ethel Lane AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Sequoia Valley Road	51
2	Laurel Way	47
3	1157-1099 W California Ave	46
4	Tam Valley Community Center	45
5	Richardson Way & Dawn Court	39
6	Edgewood	36
7	Mount Tamalpais School	36
8	Homestead Boulevard	33
9	Brookline ave	26
10	Ethel Lane	24

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	138
2	Pinal County, Arizona	96
3	Buckeye, Arizona	71
4	Jurupa Valley, California	71
5	Gilbert, Arizona	68
6	Glendora, California	68
7	Millbrae, California	68
8	Aliso Viejo, California	66
9	Memphis, Tennessee	65
10	Maricopa County, Arizona	64