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Air quality in Carlsbad

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

Last update at 19:00, Apr 18 (local time)

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#	city	US AQI
1	Boerne, Texas	74
2	San Antonio, Texas	71
3	Springville, California	71
4	Sequoia National Park, California	68
5	Porterville, California	67
6	Georgetown, Texas	66
7	Three Rivers, California	66
8	Leander, Texas	62
9	Anchorage, Alaska	60
10	Fairbanks, Alaska	59

19:00, Apr 18 (local time)

#	station	US AQI
1	Carlsbad Caverns National Park - Biology Building	57
2	Carlsbad Caverns - Biology Building	53
3	CAVE-Biology Building	26

19:00, Apr 18 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	56 US AQI	O3

Pollutants		Concentration
PM2.5		6.4µg/m³
O3		137µg/m³

PM2.5

x1.3

PM2.5 concentration in Carlsbad is currently 1.3 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
Monday, Apr 15	Moderate 53 AQI US		82.4° 53.6°	20.1 mp/h
Tuesday, Apr 16	Moderate 53 AQI US		87.8° 59°	20.1 mp/h
Wednesday, Apr 17	Moderate 54 AQI US		87.8° 62.6°	11.2 mp/h
Today	Moderate 56 AQI US		68° 53.6°	17.9 mp/h
Friday, Apr 19	Moderate 54 AQI US	90%	60.8° 53.6°	13.4 mp/h
Saturday, Apr 20	Good 27 AQI US		66.2° 50°	13.4 mp/h
Sunday, Apr 21	Good 15 AQI US		84.2° 51.8°	15.7 mp/h
Monday, Apr 22	Moderate 53 AQI US		91.4° 62.6°	13.4 mp/h
Tuesday, Apr 23	Moderate 56 AQI US	100%	66.2° 60.8°	17.9 mp/h
Wednesday, Apr 24	Moderate 59 AQI US	40%	87.8° 59°	20.1 mp/h