Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near San Nicolás, San Nicolas de los Garza
Air quality index (AQI) and PM2.5 air pollution near San Nicolás, San Nicolas de los Garza
13.1K people follow this station
Air Quality Map
Real-time San Nicolás air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Gobierno del Estado de Nuevo Leon
Government
Weather
What is the current weather near San Nicolás, San Nicolas de los Garza?
| Weather | Broken clouds |
| Temperature | 77°F |
| Humidity | 83% |
| Wind | 11.5 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Mexico city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Toluca, Mexico City | 132 |
| 2 | Cadereyta Jimenez, Nuevo Leon | 123 |
| 3 | Monterrey, Nuevo Leon | 114 |
| 4 | Puebla, Puebla | 105 |
| 5 | San Nicolas de los Garza, Nuevo Leon | 105 |
| 6 | Celaya, Guanajuato | 101 |
| 7 | San Pedro Garza Garcia, Nuevo Leon | 98 |
| 8 | Santa Catarina, Nuevo Leon | 94 |
| 9 | Leon, Guanajuato | 92 |
| 10 | Mexico City, Mexico City | 92 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Nicolas de los Garza air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Carretera Federal 85 | 147 |
| 2 | Sima UANL | 135 |
| 3 | San Nicolás | 90 |
| 4 | Universidad | 88 |
(local time)
SEE WORLD AQI RANKING
US AQI
90
live AQI index
Moderate
Overview
What is the current air quality near San Nicolás, San Nicolas de los Garza?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 90 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 30µg/m³ | |
| PM10 | 63µg/m³ | |
| O3 | 66µg/m³ | |
| NO2 | 6.6µg/m³ | |
| SO2 | 10.7µg/m³ | |
| CO | 3549.5µg/m³ | |
Health Recommendations
What is the current air quality near San Nicolás, San Nicolas de los Garza?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
San Nicolás, San Nicolas de los Garza air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Moderate 80 AQI US | |||
| Saturday, May 18 | Moderate 90 AQI US | |||
| Sunday, May 19 | Moderate 85 AQI US | |||
| Today | Moderate 90 AQI US |  | 102.2° 75.2° |  13.4 mp/h |
| Tuesday, May 21 | Moderate 70 AQI US | | 105.8° 75.2° | 17.9 mp/h |
| Wednesday, May 22 | Moderate 74 AQI US |  50% | 104° 77° | 17.9 mp/h |
| Thursday, May 23 | Moderate 76 AQI US | 30% | 102.2° 78.8° | 15.7 mp/h |
| Friday, May 24 | Unhealthy for sensitive groups 102 AQI US  | | 111.2° 77° | 13.4 mp/h |
| Saturday, May 25 | Unhealthy for sensitive groups 109 AQI US | | 111.2° 80.6° | 15.7 mp/h |
| Sunday, May 26 | Unhealthy for sensitive groups 112 AQI US | 50% | 111.2° 80.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
San Nicolás air quality data attribution
Contributor
- Gobierno del Estado de Nuevo Leon
1 station
Government Contributor
Where is the cleanest air quality in San Nicolas de los Garza?
AQI US, Metric