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Air quality near Dirt Alpine, San Mateo County

Air quality index (AQI⁺) and PM2.5 air pollution near Dirt Alpine, San Mateo County • 24 Followers • 10:00, Jun 09 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

0.3 µg/m³

15°

10 km/h

91 %

Data source: PurpleAir

Hourly forecast

Dirt Alpine, San Mateo County air quality index (AQI⁺) forecast

Now

15°

km/h

91%

12:00

16°

km/h

83%

13:00

17°

km/h

74%

14:00

18°

km/h

71%

15:00

18°

km/h

72%

16:00

18°

km/h

72%

17:00

17°

km/h

72%

18:00

17°

km/h

70%

19:00

17°

km/h

69%

20:00

16°

km/h

69%

21:00

15°

km/h

70%

22:00

16°

km/h

66%

23:00

15°

km/h

64%

Wed

00:00

14°

km/h

68%

01:00

14°

km/h

73%

02:00

14°

km/h

71%

03:00

13°

km/h

73%

04:00

14°

km/h

75%

05:00

14°

km/h

72%

06:00

14°

km/h

71%

07:00

16°

km/h

78%

08:00

17°

km/h

75%

09:00

19°

km/h

69%

10:00

20°

km/h

60%

11:00

22°

km/h

41%

12:00

24°

km/h

29%

13:00

25°

km/h

27%

14:00

26°

km/h

25%

15:00

26°

km/h

25%

16:00

26°

km/h

27%

17:00

26°

km/h

30%

18:00

25°

km/h

34%

19:00

23°

km/h

39%

20:00

22°

km/h

33%

21:00

21°

km/h

29%

22:00

21°

km/h

26%

23:00

21°

km/h

32%

Thu

00:00

21°

km/h

40%

01:00

21°

km/h

46%

02:00

21°

km/h

47%

03:00

21°

km/h

44%

04:00

21°

km/h

41%

05:00

20°

km/h

44%

06:00

20°

km/h

46%

07:00

19°

km/h

45%

08:00

21°

km/h

43%

09:00

22°

km/h

26%

10:00

24°

km/h

25%

11:00

26°

km/h

24%

12:00

27°

km/h

26%

13:00

27°

km/h

39%

14:00

27°

km/h

46%

15:00

27°

km/h

53%

16:00

26°

km/h

56%

17:00

26°

km/h

58%

18:00

25°

km/h

39%

19:00

22°

km/h

46%

20:00

18°

km/h

65%

21:00

15°

km/h

72%

22:00

14°

km/h

68%

23:00

14°

km/h

66%

Fri

00:00

14°

km/h

62%

01:00

14°

km/h

58%

02:00

14°

km/h

57%

03:00

14°

km/h

56%

04:00

14°

km/h

55%

05:00

14°

km/h

54%

06:00

13°

km/h

55%

07:00

15°

km/h

53%

08:00

19°

km/h

43%

09:00

22°

km/h

34%

10:00

26°

km/h

28%

Daily forecast

Dirt Alpine, San Mateo County air quality index (AQI⁺) forecast

Today

18°

11°

km/h

79%

Wed

26°

14°

km/h

42%

Thu

27°

14°

km/h

46%

Air pollutants

What is the current air quality near Dirt Alpine?

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 Dirt Alpine, San Mateo County air pollution map

Pollen

What is the pollen count in Dirt Alpine today?

Index

High

Tree

None

Grass

High

75%

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Dirt Alpine

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Air Quality Monitors

Pollen

What is the pollen count in Dirt Alpine today?

Index

High

Tree

None

Grass

High

75%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Dirt Alpine

2 AQI⁺ US

Good

09:00–10:00 Jun 09 Local time

AQI⁺ US

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Most polluted locations near Dirt Alpine, San Mateo County

Worldwide AQI⁺ ranking

Station ranking

Real-time Dirt Alpine AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Los Trancos Road	12
2	Lynton Avenue	9
3	Alberta Glen	8
4	Cerrito Avenue	8
5	920 Bear Gulch Road	4
6	Durham Road	4
7	Kings Mountain North	4
8	Dirt Alpine	2
9	Kings Mountain North #2	2
10	Arlington Way	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	82
2	Stafford, Virginia	82
3	Jurupa Valley, California	75
4	Posey County, Indiana	73
5	Evansville, Indiana	72
6	Glendora, California	69
7	Flagstaff, Arizona	68
8	Belmont, North Carolina	67
9	Custer County, South Dakota	65
10	Mesa, Colorado	65