Be the first to measure and contribute air quality data to your community
120 people follow this city
AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 64.4°F |
Humidity | 36% |
Wind | 0 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Santa Catarina, Nuevo Leon | 153 |
2 | San Nicolas de los Garza, Nuevo Leon | 141 |
3 | Cadereyta Jimenez, Nuevo Leon | 121 |
4 | San Pedro Garza Garcia, Nuevo Leon | 119 |
5 | Monterrey, Nuevo Leon | 118 |
6 | General Escobedo, Nuevo Leon | 101 |
7 | Mexico City, Mexico City | 94 |
8 | Celaya, Guanajuato | 80 |
9 | Salamanca, Guanajuato | 70 |
10 | Tijuana, Baja California | 61 |
(local time)
SEE WORLD AQI RANKINGUS AQI
78*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 78* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25.1*µg/m³ |
PM2.5
x5
PM2.5 concentration in Tlalnepantla de Baz is currently 5 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier DISCOVER ATEM CAR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 78 AQI US | 84.2° 64.4° | 4.5 mp/h | |
Monday, Apr 29 | Moderate 69 AQI US | 82.4° 66.2° | 11.2 mp/h | |
Tuesday, Apr 30 | Moderate 69 AQI US | 84.2° 66.2° | 6.7 mp/h | |
Wednesday, May 1 | Moderate 65 AQI US | 84.2° 66.2° | 6.7 mp/h | |
Thursday, May 2 | Moderate 75 AQI US | 30% | 86° 66.2° | 4.5 mp/h |
Friday, May 3 | Moderate 78 AQI US | 70% | 86° 64.4° | 8.9 mp/h |
Saturday, May 4 | Moderate 77 AQI US | 90% | 84.2° 62.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
No locations are available.