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Air quality in Sioux City

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

Last update at 15:00, Jun 1 (local time)

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#	city	US AQI
1	Channelview, Texas	91
2	San Antonio, Texas	87
3	San Bernardino, California	85
4	Fontana, California	84
5	New Braunfels, Texas	82
6	Baytown, Texas	81
7	Pasadena, Texas	80
8	Rancho Cucamonga, California	79
9	Yucaipa, California	79
10	San Fernando, California	76

15:00, Jun 1 (local time)

#	station	US AQI
1	Irving Elementary School	25

15:00, Jun 1 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	25 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.5µg/m³

✓

PM2.5 concentration in Sioux City air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Wednesday, May 29	Good 25 AQI US		71.6° 57.2°	17.9 mp/h
Thursday, May 30	Good 34 AQI US		71.6° 60.8°	13.4 mp/h
Friday, May 31	Good 35 AQI US		75.2° 59°	6.7 mp/h
Today	Good 25 AQI US		75.2° 59°	6.7 mp/h
Sunday, Jun 2	Moderate 61 AQI US	100%	77° 60.8°	17.9 mp/h
Monday, Jun 3	Moderate 58 AQI US	100%	82.4° 59°	8.9 mp/h
Tuesday, Jun 4	Moderate 51 AQI US	100%	75.2° 57.2°	15.7 mp/h
Wednesday, Jun 5	Good 12 AQI US		78.8° 53.6°	11.2 mp/h
Thursday, Jun 6	Good 9 AQI US		71.6° 53.6°	15.7 mp/h
Friday, Jun 7	Good 8 AQI US		77° 55.4°	15.7 mp/h