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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 57.2°F |
Humidity | 89% |
Wind | 1.6 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | San Nicolas de los Garza, Nuevo Leon | 141 |
2 | Monterrey, Nuevo Leon | 122 |
3 | Cadereyta Jimenez, Nuevo Leon | 105 |
4 | Aguascalientes, Aguascalientes | 103 |
5 | Santa Catarina, Nuevo Leon | 94 |
6 | Guadalajara, Jalisco | 89 |
7 | San Pedro Garza Garcia, Nuevo Leon | 88 |
8 | Toluca, Mexico City | 86 |
9 | Leon, Guanajuato | 84 |
10 | Celaya, Guanajuato | 81 |
(local time)
SEE WORLD AQI RANKINGUS AQI
95*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 95* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 32.8*µg/m³ |
PM2.5
x6.6
PM2.5 concentration in San Cristobal de las Casas is currently 6.6 times the WHO annual air quality guideline value
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 95 AQI US | 40% | 75.2° 57.2° | 2.2 mp/h |
Friday, May 24 | Moderate 72 AQI US | 30% | 78.8° 57.2° | 2.2 mp/h |
Saturday, May 25 | Moderate 70 AQI US | 30% | 78.8° 57.2° | 2.2 mp/h |
Sunday, May 26 | Moderate 70 AQI US | 30% | 80.6° 57.2° | 2.2 mp/h |
Monday, May 27 | Moderate 81 AQI US | 78.8° 57.2° | 2.2 mp/h | |
Tuesday, May 28 | Moderate 87 AQI US | 80.6° 57.2° | 8.9 mp/h | |
Wednesday, May 29 | Moderate 90 AQI US | 78.8° 57.2° | 8.9 mp/h |
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