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Air quality in Velka Bystrice

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

Last update at 18:00, May 15 (local time)

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#	city	US AQI
1	Prague, Praha	54
2	Pilsen, Plzensky	45
3	Usti nad Labem, Ustecky	45
4	Ostrava, Moravskoslezsky	44
5	Hradec Kralove, Kralovehradecky	43
6	Trinec, Moravskoslezsky	35
7	Frydlant, Liberecky	31
8	Brno, South Moravian	23

18:00, May 15 (local time)

#	station	US AQI
1	Velka Bystrice Station	55

18:00, May 15 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	55 US AQI	PM2.5

Pollutants		Concentration
PM2.5		11µg/m³
PM10		17.3µg/m³

PM2.5

x2.2

PM2.5 concentration in Velka Bystrice is currently 2.2 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
Sunday, May 12	Moderate 52 AQI US		62.6° 46.4°	11.2 mp/h
Monday, May 13	Moderate 52 AQI US		66.2° 42.8°	6.7 mp/h
Tuesday, May 14	Moderate 55 AQI US		68° 46.4°	4.5 mp/h
Today	Moderate 55 AQI US	40%	68° 51.8°	6.7 mp/h
Thursday, May 16	Good 47 AQI US	90%	64.4° 48.2°	15.7 mp/h
Friday, May 17	Moderate 51 AQI US	100%	55.4° 50°	8.9 mp/h
Saturday, May 18	Good 40 AQI US	90%	64.4° 51.8°	8.9 mp/h
Sunday, May 19	Good 45 AQI US	90%	66.2° 51.8°	6.7 mp/h
Monday, May 20	Moderate 63 AQI US	60%	71.6° 51.8°	4.5 mp/h
Tuesday, May 21	Moderate 71 AQI US		68° 53.6°	17.9 mp/h