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Air quality in Buffalo

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

Last update at 21:00, Apr 18 (local time)

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AIR QUALITY DATA CONTRIBUTORS

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South Dakota Department of Environment & Natural Resources (SDDENR)

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#	city	US AQI
1	Anchorage, Alaska	84
2	Sequoia National Park, California	80
3	Three Rivers, California	76
4	Casa Grande, Arizona	73
5	Springville, California	70
6	Porterville, California	65
7	Fairbanks, Alaska	62
8	Pahrump, Nevada	59
9	Catonsville, Maryland	58
10	Cockeysville, Maryland	58

21:00, Apr 18 (local time)

#	station	US AQI
1	AB_Aberdeen	12

21:00, Apr 18 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	12 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3µg/m³
PM10		6.5µg/m³

✓

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

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Day	Pollution level	Weather	Temperature	Wind
Monday, Apr 15	Good 24 AQI US		64.4° 46.4°	26.8 mp/h
Tuesday, Apr 16	Good 10 AQI US		46.4° 35.6°	24.6 mp/h
Wednesday, Apr 17	Good 11 AQI US		42.8° 30.2°	26.8 mp/h
Today	Good 12 AQI US		37.4° 26.6°	24.6 mp/h
Friday, Apr 19	Good 4 AQI US		46.4° 28.4°	6.7 mp/h
Saturday, Apr 20	Good 5 AQI US		60.8° 32°	13.4 mp/h
Sunday, Apr 21	Good 9 AQI US	60%	51.8° 41°	24.6 mp/h
Monday, Apr 22	Good 4 AQI US	40%	51.8° 37.4°	17.9 mp/h
Tuesday, Apr 23	Good 4 AQI US		68° 39.2°	15.7 mp/h
Wednesday, Apr 24	Good 5 AQI US	100%	71.6° 44.6°	22.4 mp/h