San Juan Boulevard

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Air quality near San Juan Boulevard, Belmont

Air quality index (AQI⁺) and PM2.5 air pollution near San Juan Boulevard, Belmont • 36 Followers • 20:00, Sep 30

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.9 µg/m³

19°

15 km/h

69 %

Data source: PurpleAir

Hourly forecast

San Juan Boulevard, Belmont air quality index (AQI⁺) forecast

Now

19°

km/h

69%

21:00

18°

km/h

74%

22:00

17°

km/h

79%

23:00

16°

km/h

80%

Thu

00:00

16°

km/h

76%

01:00

16°

km/h

73%

02:00

16°

km/h

77%

03:00

15°

km/h

76%

04:00

16°

km/h

73%

05:00

15°

km/h

73%

06:00

15°

km/h

72%

07:00

15°

km/h

71%

08:00

16°

km/h

76%

09:00

17°

km/h

73%

10:00

20°

km/h

65%

11:00

22°

km/h

58%

12:00

24°

km/h

52%

13:00

26°

km/h

47%

14:00

27°

km/h

47%

15:00

26°

km/h

53%

16:00

25°

km/h

56%

17:00

24°

km/h

57%

18:00

22°

km/h

63%

19:00

19°

km/h

72%

20:00

18°

km/h

71%

21:00

17°

km/h

75%

22:00

17°

km/h

79%

23:00

16°

km/h

81%

Fri

00:00

16°

km/h

76%

01:00

16°

km/h

78%

02:00

16°

km/h

80%

03:00

15°

km/h

79%

04:00

16°

km/h

72%

05:00

15°

km/h

72%

06:00

15°

km/h

72%

07:00

15°

km/h

74%

08:00

15°

km/h

77%

09:00

16°

km/h

79%

10:00

18°

km/h

69%

11:00

21°

km/h

58%

12:00

24°

km/h

47%

13:00

27°

km/h

43%

14:00

27°

km/h

48%

15:00

28°

km/h

42%

16:00

28°

km/h

38%

17:00

26°

km/h

46%

18:00

24°

km/h

30%

19:00

22°

km/h

38%

20:00

21°

km/h

43%

21:00

20°

km/h

45%

22:00

20°

km/h

44%

23:00

20°

km/h

46%

Sat

00:00

19°

km/h

47%

01:00

19°

km/h

49%

02:00

19°

km/h

49%

03:00

19°

km/h

51%

04:00

19°

km/h

52%

05:00

18°

km/h

55%

06:00

18°

km/h

54%

07:00

18°

km/h

53%

08:00

20°

km/h

48%

09:00

22°

km/h

42%

10:00

24°

km/h

37%

11:00

26°

km/h

33%

12:00

27°

km/h

28%

13:00

29°

km/h

23%

14:00

30°

km/h

20%

15:00

30°

km/h

18%

16:00

30°

km/h

18%

17:00

29°

km/h

19%

18:00

27°

km/h

23%

19:00

24°

km/h

29%

Daily forecast

San Juan Boulevard, Belmont air quality index (AQI⁺) forecast

Today

27°

15°

km/h

64%

Thu

28°

15°

km/h

53%

Fri

30°

18°

km/h

32%

Air pollutants

What is the current air quality near San Juan Boulevard?

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 San Juan Boulevard, Belmont air pollution map

Pollen

What is the pollen count in San Juan Boulevard today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in San Juan Boulevard today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for San Juan Boulevard

22 AQI⁺ US

Good

19:00–20:00 Sep 30

AQI⁺ US

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Most polluted locations near San Juan Boulevard, Belmont

Worldwide AQI⁺ ranking

Station ranking

Real-time San Juan Boulevard AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2930 street side	66
2	824 Holly Rd	32
3	Belmont Canyon Road	32
4	1712 Notre Dame Ave	31
5	1374 Sunnyslope Ave	30
6	Belle Monti Avenue	27
7	Belmont Heights and Belmont Open Space	27
8	2324-2498 Coronet Blvd	24
9	Alden Street	23
10	Alameda de las Pulgas	20

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	294
2	Glendora, California	110
3	Modesto, California	108
4	North Auburn, California	103
5	Clovis, California	102
6	Glendale, Arizona	102
7	Sacramento County, California	102
8	Turlock, California	102
9	Madera, California	101
10	Phoenix, Arizona	101