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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 • 16:00, Jun 17 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.5 µg/m³

19°

25 km/h

71 %

Data source: PurpleAir

Hourly forecast

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

Now

19°

km/h

71%

17:00

18°

km/h

73%

18:00

17°

km/h

76%

19:00

16°

km/h

79%

20:00

15°

km/h

83%

21:00

14°

km/h

86%

22:00

13°

km/h

88%

23:00

13°

km/h

89%

Thu

00:00

13°

km/h

90%

01:00

13°

km/h

90%

02:00

13°

km/h

89%

03:00

13°

km/h

87%

04:00

13°

km/h

89%

05:00

13°

km/h

90%

06:00

13°

km/h

90%

07:00

13°

km/h

86%

08:00

15°

km/h

79%

09:00

16°

km/h

73%

10:00

18°

km/h

66%

11:00

20°

km/h

61%

12:00

21°

km/h

60%

13:00

21°

km/h

61%

14:00

20°

km/h

63%

15:00

20°

km/h

66%

16:00

19°

km/h

68%

17:00

18°

km/h

72%

18:00

17°

km/h

72%

19:00

17°

km/h

77%

20:00

16°

km/h

80%

21:00

15°

km/h

84%

22:00

15°

km/h

85%

23:00

14°

km/h

86%

Fri

00:00

14°

km/h

87%

01:00

13°

km/h

87%

02:00

13°

km/h

87%

03:00

14°

km/h

89%

04:00

13°

km/h

91%

05:00

13°

km/h

91%

06:00

13°

km/h

89%

07:00

13°

km/h

86%

08:00

14°

km/h

76%

09:00

16°

km/h

71%

10:00

18°

km/h

68%

11:00

19°

km/h

64%

12:00

19°

km/h

62%

13:00

20°

km/h

63%

14:00

20°

km/h

62%

15:00

20°

km/h

62%

16:00

19°

km/h

64%

17:00

18°

km/h

66%

18:00

19°

km/h

60%

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

16°

km/h

72%

Sat

00:00

16°

km/h

72%

01:00

16°

km/h

72%

02:00

15°

km/h

77%

03:00

15°

km/h

77%

04:00

15°

km/h

77%

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

56%

12:00

20°

km/h

56%

13:00

20°

km/h

56%

14:00

20°

km/h

56%

15:00

19°

km/h

60%

Daily forecast

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

Today

22°

13°

km/h

75%

Wed

21°

13°

km/h

73%

Thu

20°

13°

km/h

68%

Air pollutants

What is the current air quality near 37th Avenue?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

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

31 AQI⁺ US

Good

15:00–16:00 Jun 17 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	34
2	37th Avenue	31
3	113 West 40th Avenue	28
4	Arroyo Ct	28
5	Beresford Park	28
6	10th Ave and Palm	24
7	13th Avenue	21
8	BV.SM Upper	21
9	Belford Way	19
10	Butano State Park	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Sweetwater, Wyoming	105
2	Stafford, Virginia	103
3	Box Elder County, Utah	98
4	East Hartford, Connecticut	98
5	Greensboro, North Carolina	98
6	Indio, California	91
7	Las Vegas, Nevada	86
8	Tulare County, California	86
9	Elk Grove, California	85
10	Victorville, California	85