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Air quality in Santa Catarina

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

Last update at 04:00, May 3 (local time)

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#	city	US AQI
1	Mexico City, Mexico City	102
2	San Nicolas de los Garza, Nuevo Leon	100
3	Celaya, Guanajuato	93
4	Santa Catarina, Nuevo Leon	93
5	Tijuana, Baja California	88
6	General Escobedo, Nuevo Leon	86
7	Leon, Guanajuato	86
8	Monterrey, Nuevo Leon	79
9	Irapuato, Guanajuato	74
10	Salamanca, Guanajuato	74

04:00, May 3 (local time)

#	station	US AQI
1	Carretera Monterrey - Saltillo	129
2	American School Foundation of Monterrey, A.C.	93
3	Calle Volcanica	92
4	Santa Catarina Station	88
5	La Huasteca	72
6	Technological University Santa Catarina	70

04:00, May 3 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	92 US AQI	PM2.5

Pollutants		Concentration
PM2.5		31.5µg/m³

PM2.5

x6.3

PM2.5 concentration in Santa Catarina is currently 6.3 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
Tuesday, Apr 30	Moderate 82 AQI US		91.4° 73.4°	8.9 mp/h
Wednesday, May 1	Moderate 86 AQI US		98.6° 75.2°	11.2 mp/h
Thursday, May 2	Moderate 87 AQI US		91.4° 75.2°	11.2 mp/h
Today	Moderate 92 AQI US	40%	91.4° 75.2°	11.2 mp/h
Saturday, May 4	Moderate 61 AQI US		91.4° 73.4°	8.9 mp/h
Sunday, May 5	Moderate 59 AQI US	40%	93.2° 73.4°	8.9 mp/h
Monday, May 6	Moderate 59 AQI US		96.8° 75.2°	6.7 mp/h
Tuesday, May 7	Moderate 63 AQI US		102.2° 78.8°	4.5 mp/h
Wednesday, May 8	Moderate 60 AQI US		104° 82.4°	11.2 mp/h
Thursday, May 9	Moderate 64 AQI US		105.8° 84.2°	11.2 mp/h