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Air quality in San Luis

Air quality index (AQI⁺) and PM2.5 air pollution in San Luis • 31 Followers • 17:00, Oct 30 Local time

49*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8.9 µg/m³

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20°

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4 km/h

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90 %

Hourly forecast

San Luis air quality index (AQI⁺) forecast

00:00

53

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20°

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4

km/h

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91%

01:00

52

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20°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

4

km/h

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92%

02:00

51

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20°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

3

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92%

03:00

51

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20°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

3

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92%

04:00

50

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20°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

4

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93%

05:00

49

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19°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

4

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93%

06:00

49

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19°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

4

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93%

07:00

51

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21°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

3

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86%

08:00

53

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24°

IQAir AirVisual Air Quality Map Wind rotating 294 degree

3

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75%

09:00

56

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26°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

3

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66%

10:00

54

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28°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

2

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59%

11:00

53

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29°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

2

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54%

12:00

52

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30°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

4

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51%

13:00

53

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30°

IQAir AirVisual Air Quality Map Wind rotating 156 degree

4

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51%

14:00

54

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29°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

2

km/h

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58%

15:00

55

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27°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

5

km/h

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72%

16:00

55

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26°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

4

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75%

17:00

56

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24°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

8

km/h

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84%

18:00

57

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22°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

7

km/h

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93%

19:00

56

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21°

IQAir AirVisual Air Quality Map Wind rotating 106 degree

7

km/h

Humidity icon

96%

20:00

55

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21°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

7

km/h

Humidity icon

97%

21:00

55

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21°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

7

km/h

Humidity icon

98%

22:00

55

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21°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

7

km/h

Humidity icon

97%

23:00

55

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20°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

6

km/h

Humidity icon

97%

00:00

55

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20°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

6

km/h

Humidity icon

96%

01:00

52

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20°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

6

km/h

Humidity icon

97%

02:00

49

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20°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

5

km/h

Humidity icon

97%

03:00

47

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20°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

5

km/h

Humidity icon

97%

04:00

48

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20°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

4

km/h

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97%

05:00

49

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20°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

4

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96%

06:00

50

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19°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

4

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95%

07:00

53

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21°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

4

km/h

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92%

08:00

57

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24°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

3

km/h

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81%

09:00

61

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26°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

5

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72%

10:00

60

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28°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

5

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64%

11:00

59

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29°

IQAir AirVisual Air Quality Map Wind rotating 294 degree

5

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57%

12:00

59

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30°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

6

km/h

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56%

13:00

58

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70%

27°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

8

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74%

14:00

58

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26°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

9

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72%

15:00

58

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26°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

7

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73%

16:00

57

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70%

25°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

4

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89%

17:00

56

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23°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

7

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91%

18:00

55

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21°

IQAir AirVisual Air Quality Map Wind rotating 98 degree

6

km/h

Humidity icon

96%

19:00

58

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21°

IQAir AirVisual Air Quality Map Wind rotating 106 degree

6

km/h

Humidity icon

96%

20:00

61

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70%

21°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

7

km/h

Humidity icon

97%

21:00

65

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21°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

6

km/h

Humidity icon

98%

22:00

64

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21°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

6

km/h

Humidity icon

98%

23:00

63

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20°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

5

km/h

Humidity icon

98%

00:00

63

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20°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

5

km/h

Humidity icon

97%

01:00

61

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20°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

5

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97%

02:00

59

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20°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

4

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96%

03:00

58

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20°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

3

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95%

04:00

57

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20°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

3

km/h

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95%

05:00

56

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20°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

3

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95%

06:00

55

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19°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

4

km/h

Humidity icon

95%

07:00

56

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21°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

4

km/h

Humidity icon

94%

08:00

57

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23°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

4

km/h

Humidity icon

88%

09:00

59

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26°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

5

km/h

Humidity icon

73%

10:00

59

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28°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

5

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64%

11:00

60

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29°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

3

km/h

Humidity icon

57%

12:00

61

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30°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

1

km/h

Humidity icon

56%

13:00

58

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80%

27°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

2

km/h

Humidity icon

73%

14:00

55

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80%

26°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

7

km/h

Humidity icon

85%

15:00

53

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25°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

7

km/h

Humidity icon

87%

16:00

51

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25°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

5

km/h

Humidity icon

90%

17:00

49

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23°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

7

km/h

Humidity icon

94%

18:00

48

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21°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

7

km/h

Humidity icon

95%

19:00

51

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21°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

6

km/h

Humidity icon

96%

20:00

54

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21°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

6

km/h

Humidity icon

97%

21:00

58

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21°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

6

km/h

Humidity icon

98%

22:00

57

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21°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

6

km/h

Humidity icon

99%

Daily forecast

|

San Luis air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in San Luis?

IQAir exclamation icon

PM2.5 concentration is currently 1.8 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time San Luis air pollution map

Health recommendations

Protect yourself from air pollution in San Luis

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Health recommendations

air quality map

Real-time San Luis air pollution map

Protect yourself from air pollution in San Luis

SHOP IQAIR PRODUCTS

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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

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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

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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 Luis

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Guatemala AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Guatemala

Guatemala City, Guatemala

55

2
The national flag of Guatemala

Santa Catarina Pinula, Guatemala

45

History

Historic air quality graph for San Luis

49 AQI⁺ US
Good
16:00–17:00 Oct 30 Local time
AQI⁺ US

History

Historic air quality graph for San Luis

49 AQI⁺ US
Good
16:00–17:00 Oct 30 Local time
AQI⁺ US

Most polluted locations near San Luis

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Guatemala AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Guatemala

Guatemala City, Guatemala

55

2
The national flag of Guatemala

Santa Catarina Pinula, Guatemala

45

Be the first to measure and contribute air quality data to your community

Become a contributor
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Where is the cleanest air quality in San Luis?

No locations are available.