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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 • 19:00, Jun 16 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.2 µg/m³

18°

17 km/h

71 %

Data source: PurpleAir

Hourly forecast

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

Now

18°

km/h

71%

20:00

16°

km/h

74%

21:00

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

64%

19:00

18°

km/h

64%

20:00

18°

km/h

64%

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

72%

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

68%

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%

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

Get a monitor

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

23 AQI⁺ US

Good

18:00–19:00 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	26
2	Arroyo Ct	24
3	37th Avenue	23
4	Beresford Park	21
5	113 West 40th Avenue	19
6	10th Ave and Palm	18
7	13th Avenue	15
8	BV.SM Upper	13
9	Belford Way	13
10	Central San Mateo	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Crestline, California	108
2	Palm Springs, California	105
3	Memphis, Tennessee	103
4	Eddy County, New Mexico	101
5	Indio, California	101
6	Tulare County, California	98
7	Hesperia, California	95
8	Victorville, California	95
9	Merced, California	91
10	San Bernardino County, California	91