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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 • 18:00, Jun 10 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.6 µg/m³

26°

12 km/h

38 %

Data source: PurpleAir

Hourly forecast

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

Now

26°

km/h

38%

19:00

24°

km/h

45%

20:00

23°

km/h

44%

21:00

22°

km/h

37%

22:00

21°

km/h

34%

23:00

21°

km/h

47%

Thu

00:00

21°

km/h

47%

01:00

21°

km/h

50%

02:00

21°

km/h

52%

03:00

21°

km/h

47%

04:00

20°

km/h

45%

05:00

19°

km/h

52%

06:00

19°

km/h

48%

07:00

19°

km/h

43%

08:00

20°

km/h

38%

09:00

22°

km/h

34%

10:00

23°

km/h

31%

11:00

25°

km/h

28%

12:00

28°

km/h

24%

13:00

29°

km/h

29%

14:00

29°

km/h

33%

15:00

29°

km/h

35%

16:00

29°

km/h

43%

17:00

27°

km/h

53%

18:00

25°

km/h

61%

19:00

24°

km/h

68%

20:00

22°

km/h

71%

21:00

22°

km/h

68%

22:00

22°

km/h

63%

23:00

22°

km/h

56%

Fri

00:00

21°

km/h

49%

01:00

22°

km/h

45%

02:00

22°

km/h

42%

03:00

21°

km/h

43%

04:00

20°

km/h

45%

05:00

20°

km/h

40%

06:00

21°

km/h

34%

07:00

22°

km/h

35%

08:00

23°

km/h

43%

09:00

24°

km/h

46%

10:00

26°

km/h

51%

11:00

27°

km/h

52%

12:00

28°

km/h

54%

13:00

28°

km/h

56%

14:00

28°

km/h

56%

15:00

28°

km/h

55%

16:00

28°

km/h

55%

17:00

26°

km/h

57%

18:00

23°

km/h

40%

19:00

21°

km/h

47%

20:00

17°

km/h

62%

21:00

15°

km/h

62%

22:00

15°

km/h

59%

23:00

14°

km/h

59%

Sat

00:00

14°

km/h

60%

01:00

13°

km/h

62%

02:00

12°

km/h

66%

03:00

12°

km/h

70%

04:00

12°

km/h

71%

05:00

12°

km/h

71%

06:00

11°

km/h

70%

07:00

14°

km/h

63%

08:00

17°

km/h

49%

09:00

21°

km/h

39%

10:00

24°

km/h

31%

11:00

27°

km/h

24%

12:00

28°

km/h

21%

13:00

29°

km/h

20%

14:00

29°

km/h

19%

15:00

29°

km/h

20%

16:00

28°

km/h

23%

17:00

26°

km/h

29%

Daily forecast

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

Today

29°

19°

km/h

45%

Thu

28°

15°

km/h

51%

Fri

29°

11°

km/h

41%

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

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Real-time Dirt Alpine, San Mateo County air pollution map

Pollen

What is the pollen count in Dirt Alpine today?

Index

Moderate

Tree

None

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Dirt Alpine

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Dirt Alpine today?

Index

Moderate

Tree

None

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Dirt Alpine

26 AQI⁺ US

Good

17:00–18:00 Jun 10 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	Arlington Way	31
2	265 Old Spanish Trail	27
3	480 Tunitas Creek Road	27
4	920 Bear Gulch Road	27
5	Alberta Glen	27
6	Cerrito Avenue	27
7	Alpine Road	26
8	Belle Roche Court	26
9	Alexander Avenue	25
10	Bear Gulch Road	21

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Crestline, California	115
2	Redlands, California	112
3	Santa Clarita, California	112
4	Fountain Hills, Arizona	110
5	Glendora, California	110
6	Scottsdale, Arizona	107
7	Centennial, Colorado	106
8	Douglas, Colorado	104
9	Gila, Arizona	104
10	Jefferson, Colorado	104