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Air quality in San Juan

Air quality index (AQI⁺) and PM2.5 air pollution in San Juan • 11.1K Followers • 07:00, Nov 01 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

3.5 µg/m³

30°

5 km/h

61 %

Hourly forecast

San Juan air quality index (AQI⁺) forecast

Now

30°

km/h

61%

11:00

31°

km/h

56%

12:00

32°

km/h

54%

13:00

32°

km/h

54%

14:00

32°

km/h

56%

15:00

32°

km/h

56%

16:00

31°

km/h

58%

17:00

30°

km/h

64%

18:00

29°

km/h

68%

19:00

29°

km/h

71%

20:00

28°

km/h

75%

21:00

27°

km/h

77%

22:00

27°

km/h

78%

23:00

26°

km/h

80%

Mon

00:00

26°

km/h

81%

01:00

26°

km/h

82%

02:00

26°

km/h

83%

03:00

26°

km/h

83%

04:00

25°

km/h

84%

05:00

25°

km/h

85%

06:00

25°

km/h

86%

07:00

26°

km/h

80%

08:00

28°

km/h

74%

09:00

29°

km/h

68%

10:00

31°

km/h

61%

11:00

32°

km/h

55%

12:00

33°

km/h

52%

13:00

33°

km/h

50%

14:00

33°

km/h

50%

15:00

32°

km/h

53%

16:00

32°

km/h

56%

17:00

31°

km/h

64%

18:00

29°

km/h

70%

19:00

28°

km/h

75%

20:00

27°

km/h

78%

21:00

27°

km/h

81%

22:00

26°

km/h

83%

23:00

26°

km/h

82%

Tue

00:00

26°

km/h

82%

01:00

26°

km/h

82%

02:00

25°

km/h

82%

03:00

25°

km/h

82%

04:00

25°

km/h

82%

05:00

25°

km/h

83%

06:00

25°

km/h

84%

07:00

26°

km/h

79%

08:00

28°

km/h

72%

09:00

29°

km/h

65%

10:00

31°

km/h

57%

11:00

32°

km/h

50%

12:00

33°

km/h

44%

13:00

33°

km/h

42%

14:00

33°

km/h

43%

15:00

33°

km/h

45%

16:00

32°

km/h

52%

17:00

30°

km/h

60%

18:00

28°

km/h

66%

19:00

27°

km/h

70%

20:00

27°

km/h

74%

21:00

27°

km/h

77%

22:00

27°

km/h

76%

23:00

26°

km/h

80%

Wed

00:00

26°

km/h

81%

01:00

26°

km/h

82%

02:00

26°

km/h

81%

03:00

26°

km/h

80%

04:00

25°

km/h

80%

05:00

25°

km/h

80%

06:00

25°

km/h

79%

07:00

26°

km/h

74%

08:00

27°

km/h

67%

09:00

29°

km/h

59%

Daily forecast

San Juan air quality index (AQI⁺) forecast

Today

32°

26°

km/h

67%

Mon

33°

25°

km/h

67%

Tue

33°

25°

km/h

62%

Air pollutants

What is the current air quality in San Juan?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Real-time San Juan air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in San Juan

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Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time San Juan air pollution map

Protect yourself from air pollution in San Juan

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near San Juan

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in San Juan

#	Stations	AQI⁺ US
1	San Juan Mini Park	66
2	Ortigas Avenue-Roosevelt Intersection	55

City ranking

Real-time Philippines AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Pasig, National Capital Region	97
2	Marikina, National Capital Region	89
3	Pasig City, National Capital Region	71
4	Caloocan, National Capital Region	69
5	Makati, National Capital Region	60
6	Pasay, National Capital Region	53
7	Mandaluyong, National Capital Region	51
8	Las Pinas, National Capital Region	25
9	Port Area, National Capital Region	22
10	Carmona, Calabarzon	14

History

Historic air quality graph for San Juan

19 AQI⁺ US

Good

06:00–07:00 Nov 01 Local time

AQI⁺ US

History

Historic air quality graph for San Juan

19 AQI⁺ US

Good

06:00–07:00 Nov 01 Local time

AQI⁺ US

Most polluted locations near San Juan

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in San Juan

#	Stations	AQI⁺ US
1	San Juan Mini Park	66
2	Ortigas Avenue-Roosevelt Intersection	55

City ranking

Real-time Philippines AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Pasig, National Capital Region	97
2	Marikina, National Capital Region	89
3	Pasig City, National Capital Region	71
4	Caloocan, National Capital Region	69
5	Makati, National Capital Region	60
6	Pasay, National Capital Region	53
7	Mandaluyong, National Capital Region	51
8	Las Pinas, National Capital Region	25
9	Port Area, National Capital Region	22
10	Carmona, Calabarzon	14