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Air quality in San Juan

Air quality index (AQI⁺) and PM2.5 air pollution in San Juan • 5 Followers • 22:00, Apr 23 Local time

46*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8.2 µg/m³

weather condition icon

11°

wind direction icon

3 km/h

weather humid icon

79 %

Hourly forecast

San Juan air quality index (AQI⁺) forecast

Now

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

3

km/h

Humidity icon

79%

23:00

46

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

5

km/h

Humidity icon

77%

Fri

00:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

3

km/h

Humidity icon

83%

01:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

2

km/h

Humidity icon

83%

02:00

46

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

4

km/h

Humidity icon

80%

03:00

47

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

5

km/h

Humidity icon

82%

04:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

2

km/h

Humidity icon

83%

05:00

47

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

2

km/h

Humidity icon

81%

06:00

47

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

1

km/h

Humidity icon

83%

07:00

46

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

1

km/h

Humidity icon

81%

08:00

44

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

4

km/h

Humidity icon

73%

09:00

41

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

7

km/h

Humidity icon

69%

10:00

39

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

12

km/h

Humidity icon

65%

11:00

39

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

15

km/h

Humidity icon

64%

12:00

40

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

16

km/h

Humidity icon

65%

13:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

14

km/h

Humidity icon

69%

14:00

41

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

12

km/h

Humidity icon

69%

15:00

41

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

11

km/h

Humidity icon

69%

16:00

42

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

8

km/h

Humidity icon

69%

17:00

42

Weather icon

90%

12°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

5

km/h

Humidity icon

73%

18:00

42

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

3

km/h

Humidity icon

86%

19:00

42

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

3

km/h

Humidity icon

81%

20:00

45

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

2

km/h

Humidity icon

77%

21:00

48

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

3

km/h

Humidity icon

77%

22:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

3

km/h

Humidity icon

79%

23:00

50

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

2

km/h

Humidity icon

82%

Sat

00:00

49

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

1

km/h

Humidity icon

81%

01:00

49

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

2

km/h

Humidity icon

83%

02:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

2

km/h

Humidity icon

83%

03:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

1

km/h

Humidity icon

84%

04:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

2

km/h

Humidity icon

83%

05:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

2

km/h

Humidity icon

82%

06:00

48

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

2

km/h

Humidity icon

81%

07:00

48

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

2

km/h

Humidity icon

73%

08:00

48

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

4

km/h

Humidity icon

67%

09:00

48

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

8

km/h

Humidity icon

63%

10:00

48

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

11

km/h

Humidity icon

61%

11:00

48

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

14

km/h

Humidity icon

58%

12:00

49

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

15

km/h

Humidity icon

56%

13:00

50

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

14

km/h

Humidity icon

55%

14:00

50

Weather icon

80%

14°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

11

km/h

Humidity icon

56%

15:00

50

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

7

km/h

Humidity icon

62%

16:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

5

km/h

Humidity icon

64%

17:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

5

km/h

Humidity icon

65%

18:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

4

km/h

Humidity icon

69%

19:00

52

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

3

km/h

Humidity icon

72%

20:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 155 degree

2

km/h

Humidity icon

73%

21:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

3

km/h

Humidity icon

74%

22:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

3

km/h

Humidity icon

78%

23:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

0

km/h

Humidity icon

79%

Sun

00:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

2

km/h

Humidity icon

78%

01:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 29 degree

2

km/h

Humidity icon

79%

02:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

2

km/h

Humidity icon

79%

03:00

52

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

2

km/h

Humidity icon

79%

04:00

53

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

1

km/h

Humidity icon

80%

05:00

53

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

1

km/h

Humidity icon

80%

06:00

53

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

2

km/h

Humidity icon

79%

07:00

53

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

1

km/h

Humidity icon

71%

08:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

5

km/h

Humidity icon

67%

09:00

50

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

8

km/h

Humidity icon

63%

10:00

49

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

11

km/h

Humidity icon

60%

11:00

50

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

14

km/h

Humidity icon

60%

12:00

51

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

16

km/h

Humidity icon

64%

13:00

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

17

km/h

Humidity icon

68%

14:00

51

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

16

km/h

Humidity icon

73%

15:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

13

km/h

Humidity icon

77%

16:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

10

km/h

Humidity icon

77%

17:00

50

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

8

km/h

Humidity icon

77%

18:00

50

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

7

km/h

Humidity icon

78%

19:00

50

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

5

km/h

Humidity icon

80%

20:00

50

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

3

km/h

Humidity icon

78%

21:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

4

km/h

Humidity icon

78%

Daily forecast

|

San Juan air quality index (AQI⁺) forecast

Today

45

Weather icon

15°

11°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

16

km/h

Humidity icon

73%

Fri

49

Weather icon

17°

10°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

15

km/h

Humidity icon

66%

Sat

52

Weather icon

17°

11°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

17

km/h

Humidity icon

73%

Air pollutants

What is the current air quality in San Juan?

IQAir exclamation icon

PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time San Juan air pollution map

Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in San Juan

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Health recommendations

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Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor
air quality map

Real-time San Juan air pollution map

Protect yourself from air pollution in San Juan

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near San Juan

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Peru AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Peru

Lima, Lima

52

2
The national flag of Peru

Pucallpa, Ucayali

33

3
The national flag of Peru

La Oroya, Junin

9

History

Historic air quality graph for San Juan

46 AQI⁺ US
Good
22:00–23:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for San Juan

46 AQI⁺ US
Good
22:00–23:00 Apr 23 Local time
AQI⁺ US

Most polluted locations near San Juan

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Peru AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Peru

Lima, Lima

52

2
The national flag of Peru

Pucallpa, Ucayali

33

3
The national flag of Peru

La Oroya, Junin

9

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Where is the cleanest air quality in San Juan?

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