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Air quality in San Luis Obispo

Air quality index (AQI) and PM2.5 air pollution in San Luis Obispo

Last update at 00:00, Apr 29 (local time)

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#	city	US AQI
1	Yosemite Np Turtleback Dome, California	127
2	Buffalo, New York	77
3	Corpus Christi, Texas	68
4	The Woodlands, Texas	68
5	Lancaster, Pennsylvania	64
6	Throop, Pennsylvania	63
7	New York City, New York	62
8	Harrisburg, Pennsylvania	61
9	Trenton, New Jersey	61
10	Braddock, Pennsylvania	60

00:00, Apr 29 (local time)

#	station	US AQI
1	SLO-Roberto	31
2	Montrose Drive	22
3	CARB - Cal Poly	18
4	Donegal Drive	18
5	King Street	18
6	Baywood Way	16
7	San Vincenzo Drive	16
8	Broad St	15
9	Cornus Court	15
10	San Luis Obispo, Meadow Street	15

00:00, Apr 29 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	15 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.5µg/m³
PM10		11µg/m³

✓

PM2.5 concentration in San Luis Obispo air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Friday, Apr 26	Good 9 AQI US		64.4° 46.4°	13.4 mp/h
Saturday, Apr 27	Good 13 AQI US		69.8° 51.8°	13.4 mp/h
Sunday, Apr 28	Good 16 AQI US		68° 50°	13.4 mp/h
Today	Good 15 AQI US		68° 50°	13.4 mp/h
Tuesday, Apr 30	Good 19 AQI US		71.6° 51.8°	13.4 mp/h
Wednesday, May 1	Good 16 AQI US		73.4° 51.8°	11.2 mp/h
Thursday, May 2	Good 16 AQI US		73.4° 53.6°	6.7 mp/h
Friday, May 3	Good 10 AQI US		68° 50°	6.7 mp/h
Saturday, May 4	Good 11 AQI US		60.8° 50°	4.5 mp/h
Sunday, May 5	Good 13 AQI US	100%	62.6° 50°	13.4 mp/h