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Air quality near 37th Avenue, San Mateo

Air quality index (AQI⁺) and PM2.5 air pollution near 37th Avenue, San Mateo • 31 Followers • 21:00, Jun 16 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.8 µg/m³

15°

14 km/h

78 %

Data source: PurpleAir

Hourly forecast

37th Avenue, San Mateo air quality index (AQI⁺) forecast

Now

15°

km/h

78%

22:00

15°

km/h

80%

23:00

15°

km/h

80%

Wed

00:00

14°

km/h

80%

01:00

14°

km/h

81%

02:00

14°

km/h

82%

03:00

13°

km/h

84%

04:00

13°

km/h

85%

05:00

13°

km/h

85%

06:00

13°

km/h

85%

07:00

13°

km/h

81%

08:00

15°

km/h

75%

09:00

16°

km/h

70%

10:00

18°

km/h

64%

11:00

20°

km/h

60%

12:00

21°

km/h

57%

13:00

22°

km/h

56%

14:00

22°

km/h

56%

15:00

22°

km/h

58%

16:00

21°

km/h

61%

17:00

20°

km/h

64%

18:00

18°

km/h

69%

19:00

17°

km/h

75%

20:00

16°

km/h

79%

21:00

15°

km/h

81%

22:00

14°

km/h

82%

23:00

14°

km/h

83%

Thu

00:00

14°

km/h

84%

01:00

13°

km/h

86%

02:00

13°

km/h

86%

03:00

13°

km/h

87%

04:00

13°

km/h

87%

05:00

13°

km/h

87%

06:00

13°

km/h

87%

07:00

13°

km/h

84%

08:00

15°

km/h

77%

09:00

17°

km/h

71%

10:00

18°

km/h

65%

11:00

20°

km/h

61%

12:00

21°

km/h

58%

13:00

21°

km/h

59%

14:00

22°

km/h

59%

15:00

20°

km/h

63%

16:00

19°

km/h

66%

17:00

19°

km/h

69%

18:00

19°

km/h

60%

19:00

18°

km/h

64%

20:00

17°

km/h

68%

21:00

17°

km/h

68%

22:00

16°

km/h

72%

23:00

15°

km/h

77%

Fri

00:00

16°

km/h

72%

01:00

16°

km/h

77%

02:00

16°

km/h

72%

03:00

16°

km/h

72%

04:00

16°

km/h

72%

05:00

15°

km/h

77%

06:00

16°

km/h

72%

07:00

16°

km/h

72%

08:00

17°

km/h

72%

09:00

18°

km/h

68%

10:00

19°

km/h

64%

11:00

20°

km/h

60%

12:00

20°

km/h

60%

13:00

21°

km/h

56%

14:00

21°

km/h

56%

15:00

21°

km/h

53%

16:00

21°

km/h

53%

17:00

20°

km/h

56%

18:00

19°

km/h

60%

19:00

18°

km/h

64%

20:00

18°

km/h

64%

Daily forecast

37th Avenue, San Mateo air quality index (AQI⁺) forecast

Today

22°

13°

km/h

69%

Wed

22°

13°

km/h

68%

Thu

21°

16°

km/h

63%

Air pollutants

What is the current air quality near 37th Avenue?

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 37th Avenue, San Mateo air pollution map

Pollen

What is the pollen count in 37th Avenue today?

Index

Low

Tree

Low

25%

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 37th Avenue

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Air Quality Monitors

Pollen

What is the pollen count in 37th Avenue today?

Index

Low

Tree

Low

25%

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 37th Avenue

21 AQI⁺ US

Good

20:00–21:00 Jun 16 Local time

AQI⁺ US

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Most polluted locations near 37th Avenue, San Mateo

Worldwide AQI⁺ ranking

Station ranking

Real-time 37th Avenue AQI⁺ station ranking

#	Stations	AQI⁺ US
1	238 41st Avenue	24
2	Arroyo Ct	24
3	37th Avenue	21
4	Beresford Park	16
5	113 West 40th Avenue	15
6	13th Avenue	15
7	10th Ave and Palm	13
8	Central San Mateo	12
9	Belford Way	10
10	BV.SM Upper	6

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Clovis, California	95
2	Fresno, California	91
3	Kernville, California	88
4	Riverside County, California	85
5	Indio, California	82
6	Victorville, California	81
7	Merced, California	80
8	Palm Springs, California	78
9	Bakersfield, California	70
10	Middletown, Ohio	70