Filbert Road

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Air quality near Filbert Road, San Mateo County

Air quality index (AQI⁺) and PM2.5 air pollution near Filbert Road, San Mateo County • 415 Followers • 19:00, Sep 30

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.2 µg/m³

22°

3 km/h

48 %

Data source: PurpleAir

Hourly forecast

Filbert Road, San Mateo County air quality index (AQI⁺) forecast

Now

22°

km/h

48%

20:00

21°

km/h

50%

21:00

20°

km/h

53%

22:00

19°

km/h

55%

23:00

19°

km/h

52%

Thu

00:00

18°

km/h

48%

01:00

19°

km/h

48%

02:00

18°

km/h

46%

03:00

18°

km/h

40%

04:00

18°

km/h

38%

05:00

18°

km/h

40%

06:00

18°

km/h

41%

07:00

18°

km/h

41%

08:00

18°

km/h

42%

09:00

18°

km/h

45%

10:00

20°

km/h

45%

11:00

22°

km/h

44%

12:00

24°

km/h

41%

13:00

26°

km/h

37%

14:00

26°

km/h

36%

15:00

26°

km/h

36%

16:00

26°

km/h

36%

17:00

25°

km/h

38%

18:00

24°

km/h

40%

19:00

22°

km/h

42%

20:00

21°

km/h

46%

21:00

20°

km/h

48%

22:00

19°

km/h

47%

23:00

19°

km/h

46%

Fri

00:00

19°

km/h

40%

01:00

19°

km/h

36%

02:00

19°

km/h

35%

03:00

19°

km/h

36%

04:00

18°

km/h

33%

05:00

18°

km/h

31%

06:00

18°

km/h

29%

07:00

18°

km/h

28%

08:00

19°

km/h

30%

09:00

19°

km/h

30%

10:00

20°

km/h

39%

11:00

21°

km/h

35%

12:00

25°

km/h

33%

13:00

27°

km/h

33%

14:00

26°

km/h

38%

15:00

27°

km/h

35%

16:00

27°

km/h

34%

17:00

25°

km/h

38%

18:00

20°

km/h

47%

19:00

15°

km/h

66%

20:00

14°

km/h

67%

21:00

14°

km/h

64%

22:00

15°

km/h

56%

23:00

14°

km/h

61%

Sat

00:00

14°

km/h

64%

01:00

13°

km/h

64%

02:00

14°

km/h

61%

03:00

14°

km/h

58%

04:00

14°

km/h

55%

05:00

14°

km/h

54%

06:00

14°

km/h

53%

07:00

14°

km/h

53%

08:00

16°

km/h

48%

09:00

21°

km/h

35%

10:00

25°

km/h

27%

11:00

27°

km/h

22%

12:00

29°

km/h

20%

13:00

29°

km/h

21%

14:00

29°

km/h

21%

15:00

28°

km/h

22%

16:00

27°

km/h

24%

17:00

25°

km/h

29%

18:00

21°

km/h

41%

Daily forecast

Filbert Road, San Mateo County air quality index (AQI⁺) forecast

Today

26°

18°

km/h

41%

Thu

27°

14°

km/h

41%

Fri

29°

14°

km/h

37%

Air pollutants

What is the current air quality near Filbert Road?

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 Filbert Road, San Mateo County air pollution map

Pollen

What is the pollen count in Filbert Road today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Filbert Road today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Filbert Road

23 AQI⁺ US

Good

18:00–19:00 Sep 30

AQI⁺ US

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Most polluted locations near Filbert Road, San Mateo County

Worldwide AQI⁺ ranking

Station ranking

Real-time Filbert Road AQI⁺ station ranking

#	Stations	AQI⁺ US
1	265 Old Spanish Trail	32
2	920 Bear Gulch Road	30
3	Belle Roche Court	28
4	Dirt Alpine	28
5	Alpine Road	24
6	Burlingame Hills	24
7	Arlington Way	21
8	480 Tunitas Creek Road	19
9	Alexander Avenue	14
10	Bear Gulch Road	8

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Glendora, California	110
2	Modesto, California	108
3	North Auburn, California	103
4	Clovis, California	102
5	Glendale, Arizona	102
6	Sacramento County, California	102
7	Turlock, California	102
8	Madera, California	101
9	Merced, California	101
10	Phoenix, Arizona	101