115 William Avenue

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Air quality near 115 William Avenue, Larkspur

Air quality index (AQI⁺) and PM2.5 air pollution near 115 William Avenue, Larkspur • 336 Followers • 23:00, Sep 30

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.7 µg/m³

20°

4 km/h

66 %

Data source: PurpleAir

Hourly forecast

115 William Avenue, Larkspur air quality index (AQI⁺) forecast

Now

20°

km/h

66%

Thu

00:00

20°

km/h

67%

01:00

19°

km/h

66%

02:00

19°

km/h

68%

03:00

18°

km/h

72%

04:00

18°

km/h

75%

05:00

17°

km/h

77%

06:00

16°

km/h

76%

07:00

16°

km/h

79%

08:00

16°

km/h

76%

09:00

18°

km/h

69%

10:00

20°

km/h

62%

11:00

23°

km/h

55%

12:00

25°

km/h

50%

13:00

27°

km/h

45%

14:00

29°

km/h

42%

15:00

30°

km/h

40%

16:00

29°

km/h

41%

17:00

28°

km/h

43%

18:00

27°

km/h

44%

19:00

25°

km/h

50%

20:00

22°

km/h

56%

21:00

21°

km/h

61%

22:00

20°

km/h

63%

23:00

19°

km/h

66%

Fri

00:00

18°

km/h

64%

01:00

18°

km/h

60%

02:00

18°

km/h

61%

03:00

17°

km/h

64%

04:00

17°

km/h

61%

05:00

17°

km/h

57%

06:00

17°

km/h

59%

07:00

16°

km/h

68%

08:00

17°

km/h

67%

09:00

19°

km/h

63%

10:00

21°

km/h

56%

11:00

24°

km/h

50%

12:00

24°

km/h

51%

13:00

26°

km/h

47%

14:00

28°

km/h

44%

15:00

30°

km/h

40%

16:00

30°

km/h

40%

17:00

28°

km/h

44%

18:00

28°

km/h

45%

19:00

26°

km/h

48%

20:00

25°

km/h

51%

21:00

23°

km/h

55%

22:00

22°

km/h

58%

23:00

22°

km/h

57%

Sat

00:00

22°

km/h

56%

01:00

21°

km/h

59%

02:00

21°

km/h

60%

03:00

20°

km/h

61%

04:00

20°

km/h

62%

05:00

20°

km/h

63%

06:00

18°

km/h

68%

07:00

18°

km/h

62%

08:00

19°

km/h

60%

09:00

21°

km/h

59%

10:00

23°

km/h

57%

11:00

25°

km/h

55%

12:00

26°

km/h

52%

13:00

28°

km/h

51%

14:00

29°

km/h

54%

15:00

29°

km/h

50%

16:00

29°

km/h

48%

17:00

29°

km/h

51%

18:00

27°

km/h

53%

19:00

24°

km/h

59%

20:00

22°

km/h

59%

21:00

22°

km/h

58%

22:00

22°

km/h

60%

Daily forecast

115 William Avenue, Larkspur air quality index (AQI⁺) forecast

Today

30°

16°

km/h

56%

Fri

30°

16°

km/h

52%

Sat

29°

18°

km/h

56%

Air pollutants

What is the current air quality near 115 William Avenue?

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 115 William Avenue, Larkspur air pollution map

Pollen

What is the pollen count in 115 William Avenue today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in 115 William Avenue today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 115 William Avenue

15 AQI⁺ US

Good

22:00–23:00 Sep 30

AQI⁺ US

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Most polluted locations near 115 William Avenue, Larkspur

Worldwide AQI⁺ ranking

Station ranking

Real-time 115 William Avenue AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Murray Avenue	26
2	Creekside	24
3	Mark Place	20
4	115 William Avenue	15
5	Monte Vista Avenue	15
6	Dawn Falls Trail-head	14
7	Lucky Dr	11
8	308-248 Elm Ave	8
9	Marin Primary & Middle School	8
10	Hillcrest Avenue	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Chattanooga, Tennessee	95
2	Turlock, California	95
3	Falcon Heights, Minnesota	93
4	San Diego County, California	91
5	Avenal, California	87
6	Fresno County, California	86
7	Madera, California	82
8	Grass Valley, California	81
9	Aliso Viejo, California	78
10	North St. Paul, Minnesota	75