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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 • 13:00, Jun 17 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.8 µg/m³

22°

16 km/h

63 %

Data source: PurpleAir

Hourly forecast

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

Now

22°

km/h

63%

14:00

20°

km/h

67%

15:00

20°

km/h

68%

16:00

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%

Daily forecast

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

Today

22°

13°

km/h

75%

Thu

21°

13°

km/h

73%

Fri

20°

13°

km/h

68%

Air pollutants

What is the current air quality near 37th Avenue?

PM2.5 concentration is currently 1.2 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

32 AQI⁺ US

Good

12:00–13:00 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	33
2	37th Avenue	32
3	Arroyo Ct	29
4	Beresford Park	27
5	10th Ave and Palm	26
6	113 West 40th Avenue	25
7	13th Avenue	24
8	Central San Mateo	24
9	BV.SM Upper	21
10	Butano State Park	5

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Box Elder County, Utah	95
2	East Hartford, Connecticut	95
3	Greensboro, North Carolina	91
4	Virginia Beach, Virginia	88
5	Pitt County, North Carolina	85
6	Raleigh, North Carolina	85
7	Stafford, Virginia	83
8	Winston-Salem, North Carolina	83
9	St. Louis, Missouri	81
10	Charlotte, North Carolina	78