city

Air quality in Santa Catarina

Air quality index (AQI) and PM2.5 air pollution in Santa Catarina

Last update at 04:00, May 18 (local time)

1.2K people follow this city

AIR QUALITY DATA CONTRIBUTORS

7 Stations operated by

7 Contributors

See all

Join the movement!

Get a monitor and contributor to air quality data in your city.

#	city	US AQI
1	Toluca, Mexico City	96
2	Celaya, Guanajuato	95
3	San Luis Potosi, San Luis Potosi	94
4	Salamanca, Guanajuato	82
5	San Nicolas de los Garza, Nuevo Leon	81
6	Irapuato, Guanajuato	73
7	Juarez, Chihuahua	72
8	Santa Catarina, Nuevo Leon	70
9	Mexico City, Mexico City	68
10	Garcia, Nuevo Leon	66

04:00, May 18 (local time)

#	station	US AQI
1	Carretera Monterrey - Saltillo	98
2	Santa Catarina Station	79
3	Calle Volcanica	73
4	American School Foundation of Monterrey, A.C.	70
5	La Huasteca	67
6	Technological University Santa Catarina	60
7	Instituto Nezaldi II	57

04:00, May 18 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	70 US AQI	PM2.5

PM2.5

x3.9

PM2.5 concentration in Santa Catarina is currently 3.9 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
Wednesday, May 15	Moderate 91 AQI US		102.2° 75.2°	13.4 mp/h
Thursday, May 16	Moderate 81 AQI US		84.2° 75.2°	6.7 mp/h
Friday, May 17	Moderate 72 AQI US		96.8° 73.4°	8.9 mp/h
Today	Moderate 70 AQI US		96.8° 73.4°	8.9 mp/h
Sunday, May 19	Moderate 60 AQI US		96.8° 75.2°	11.2 mp/h
Monday, May 20	Moderate 60 AQI US		100.4° 75.2°	11.2 mp/h
Tuesday, May 21	Moderate 64 AQI US	50%	100.4° 77°	8.9 mp/h
Wednesday, May 22	Moderate 77 AQI US	70%	102.2° 80.6°	8.9 mp/h
Thursday, May 23	Moderate 79 AQI US		104° 78.8°	8.9 mp/h
Friday, May 24	Moderate 79 AQI US		105.8° 82.4°	6.7 mp/h