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Air quality near Leafwood Court, San Mateo

Air quality index (AQI⁺) and PM2.5 air pollution near Leafwood Court, San Mateo • 314 Followers • 10:00, Apr 24 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.2 µg/m³

12°

11 km/h

90 %

Data source: PurpleAir

Hourly forecast

Leafwood Court, San Mateo air quality index (AQI⁺) forecast

Now

12°

km/h

90%

12:00

13°

km/h

88%

13:00

14°

km/h

76%

14:00

15°

km/h

73%

15:00

15°

km/h

79%

16:00

12°

km/h

90%

17:00

14°

km/h

79%

18:00

13°

km/h

85%

19:00

12°

km/h

87%

20:00

11°

km/h

90%

21:00

11°

km/h

93%

22:00

11°

km/h

92%

23:00

12°

km/h

93%

Sat

00:00

11°

km/h

92%

01:00

10°

km/h

98%

02:00

90%

10°

km/h

91%

03:00

10°

km/h

91%

04:00

10°

km/h

94%

05:00

10°

km/h

93%

06:00

9°

km/h

92%

07:00

9°

km/h

94%

08:00

10°

km/h

91%

09:00

11°

km/h

86%

10:00

11°

km/h

84%

11:00

11°

km/h

84%

12:00

12°

km/h

77%

13:00

12°

km/h

80%

14:00

90%

12°

km/h

90%

15:00

12°

km/h

88%

16:00

12°

km/h

85%

17:00

90%

11°

km/h

93%

18:00

11°

km/h

94%

19:00

90%

11°

km/h

92%

20:00

10°

km/h

91%

21:00

11°

km/h

96%

22:00

90%

10°

km/h

99%

23:00

90%

10°

km/h

94%

Sun

00:00

9°

km/h

98%

01:00

90%

10°

km/h

94%

02:00

90%

10°

km/h

96%

03:00

10°

km/h

99%

04:00

10°

km/h

84%

05:00

10°

km/h

95%

06:00

9°

km/h

94%

07:00

90%

10°

km/h

94%

08:00

90%

10°

km/h

99%

09:00

11°

km/h

94%

10:00

90%

11°

km/h

92%

11:00

12°

km/h

92%

12:00

90%

11°

km/h

94%

13:00

90%

13°

km/h

90%

14:00

90%

11°

km/h

98%

15:00

11°

km/h

90%

16:00

12°

km/h

87%

17:00

90%

11°

km/h

85%

18:00

0°

km/h

19:00

15°

km/h

63%

20:00

14°

km/h

67%

21:00

14°

km/h

67%

22:00

13°

km/h

72%

23:00

13°

km/h

72%

Mon

00:00

0°

km/h

01:00

13°

km/h

72%

02:00

12°

km/h

76%

03:00

12°

km/h

76%

04:00

12°

km/h

71%

05:00

12°

km/h

76%

06:00

0°

km/h

07:00

14°

km/h

67%

08:00

14°

km/h

67%

09:00

15°

km/h

63%

10:00

16°

km/h

59%

Daily forecast

Leafwood Court, San Mateo air quality index (AQI⁺) forecast

Today

15°

10°

km/h

86%

Sat

12°

9°

km/h

89%

Sun

90%

15°

9°

km/h

86%

Air pollutants

What is the current air quality near Leafwood Court?

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 Leafwood Court, San Mateo air pollution map

Pollen

What is the pollen count in Leafwood Court today?

Index

High

Tree Low	25%
Grass High	75%
Weed Low	25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Leafwood Court today?

Index

High

Tree Low	25%
Grass High	75%
Weed Low	25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Leafwood Court

23 AQI⁺ US

Good

09:00–10:00 Apr 24 Local time

AQI⁺ US

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Most polluted locations near Leafwood Court, San Mateo

Worldwide AQI⁺ ranking

Station ranking

Real-time Leafwood Court AQI⁺ station ranking

#	Stations	AQI⁺ US
1	238 41st Avenue	31
2	37th Avenue	30
3	113 West 40th Avenue	25
4	Beresford Park	25
5	Arroyo Ct	24
6	10th Ave and Palm	22
7	Baywood - Aragon	21
8	BV.SM Upper	16
9	13th Avenue	13
10	Butano State Park	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Mission, Texas	92
2	Port Arthur, Texas	82
3	Middletown, Ohio	72
4	Dayton, Ohio	70
5	San Antonio, Texas	69
6	Briarcliff, Texas	68
7	Columbia, South Carolina	68
8	Pflugerville, Texas	68
9	West Lake Hills, Texas	68
10	Wynnedale, Indiana	68