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Air quality near North Claremont St, San Mateo

Air quality index (AQI⁺) and PM2.5 air pollution near North Claremont St, San Mateo • 2.3K Followers • 05:00, Jul 01

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5 µg/m³

12°

13 km/h

85 %

Data source: PurpleAir

Hourly forecast

North Claremont St, San Mateo air quality index (AQI⁺) forecast

Now

12°

km/h

85%

07:00

13°

km/h

83%

08:00

13°

km/h

78%

09:00

14°

km/h

74%

10:00

15°

km/h

71%

11:00

16°

km/h

68%

12:00

17°

km/h

65%

13:00

17°

km/h

63%

14:00

17°

km/h

63%

15:00

17°

km/h

62%

16:00

17°

km/h

63%

17:00

16°

km/h

64%

18:00

15°

km/h

68%

19:00

15°

km/h

73%

20:00

14°

km/h

77%

21:00

13°

km/h

80%

22:00

13°

km/h

82%

23:00

13°

km/h

84%

Thu

00:00

12°

km/h

85%

01:00

12°

km/h

85%

02:00

12°

km/h

86%

03:00

12°

km/h

87%

04:00

12°

km/h

87%

05:00

12°

km/h

87%

06:00

12°

km/h

87%

07:00

12°

km/h

84%

08:00

13°

km/h

79%

09:00

14°

km/h

76%

10:00

15°

km/h

71%

11:00

16°

km/h

67%

12:00

16°

km/h

65%

13:00

17°

km/h

64%

14:00

17°

km/h

63%

15:00

17°

km/h

63%

16:00

17°

km/h

63%

17:00

16°

km/h

66%

18:00

15°

km/h

69%

19:00

15°

km/h

73%

20:00

14°

km/h

78%

21:00

13°

km/h

81%

22:00

13°

km/h

83%

23:00

13°

km/h

83%

Fri

00:00

13°

km/h

84%

01:00

12°

km/h

84%

02:00

12°

km/h

86%

03:00

12°

km/h

87%

04:00

12°

km/h

87%

05:00

12°

km/h

87%

06:00

14°

km/h

82%

07:00

15°

km/h

77%

08:00

15°

km/h

77%

09:00

16°

km/h

72%

10:00

17°

km/h

72%

11:00

19°

km/h

64%

12:00

19°

km/h

64%

13:00

20°

km/h

64%

14:00

19°

km/h

64%

15:00

19°

km/h

64%

16:00

18°

km/h

68%

17:00

18°

km/h

68%

18:00

16°

km/h

77%

19:00

15°

km/h

82%

20:00

15°

km/h

82%

21:00

14°

km/h

82%

22:00

13°

km/h

88%

23:00

13°

km/h

88%

Sat

00:00

14°

km/h

82%

01:00

14°

km/h

82%

02:00

14°

km/h

82%

03:00

13°

km/h

88%

04:00

13°

km/h

88%

05:00

13°

km/h

88%

Daily forecast

North Claremont St, San Mateo air quality index (AQI⁺) forecast

Today

17°

12°

km/h

72%

Thu

17°

12°

km/h

73%

Fri

20°

13°

km/h

73%

Air pollutants

What is the current air quality near North Claremont St?

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 North Claremont St, San Mateo air pollution map

Pollen

What is the pollen count in North Claremont St today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in North Claremont St today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Claremont St

28 AQI⁺ US

Good

04:00–05:00 Jul 01

AQI⁺ US

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Most polluted locations near North Claremont St, San Mateo

Worldwide AQI⁺ ranking

Station ranking

Real-time North Claremont St AQI⁺ station ranking

#	Stations	AQI⁺ US
1	37th Avenue	41
2	238 41st Avenue	37
3	Arroyo Ct	34
4	113 West 40th Avenue	31
5	Beresford Park	29
6	10th Ave and Palm	25
7	BV.SM Upper	18
8	13th Avenue	13
9	Butano State Park	7
10	Central San Mateo	7

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Montrose, Colorado	100
2	Leadville, Colorado	96
3	Park County, Colorado	93
4	Yavapai, Arizona	92
5	Mexico, Maine	91
6	Gunnison County, Colorado	90
7	Chaffee County, Colorado	86
8	Montezuma County, Colorado	85
9	Geneva, Illinois	84
10	Rumford, Maine	84