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Air quality in Grefrath

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

Last update at 23:00, Apr 19 (local time)

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#	city	US AQI
1	Rostock, Mecklenburg-Vorpommern	35
2	Bremen, Bremen	30
3	Nuremberg, Bavaria	30
4	Hamburg City, Hamburg	29
5	Mainz, Rheinland-Pfalz	29
6	Augsburg, Bavaria	28
7	Weinheim, Baden-Wuerttemberg	25
8	Dresden, Saxony	24
9	Leipzig, Saxony	23
10	Potsdam, Brandenburg	23

23:00, Apr 19 (local time)

US AQI

14*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	14* US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.4*µg/m³

✓

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

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Day	Pollution level	Weather	Temperature	Wind
Friday, Apr 19	Good 14 AQI US	100%	48.2° 41°	17.9 mp/h
Today	Good 14 AQI US	100%	48.2° 37.4°	17.9 mp/h
Sunday, Apr 21	Good 17 AQI US	90%	50° 37.4°	17.9 mp/h
Monday, Apr 22	Good 35 AQI US		48.2° 33.8°	6.7 mp/h
Tuesday, Apr 23	Good 49 AQI US	40%	50° 35.6°	6.7 mp/h
Wednesday, Apr 24	Good 31 AQI US	80%	48.2° 39.2°	11.2 mp/h
Thursday, Apr 25	Good 29 AQI US	100%	50° 37.4°	17.9 mp/h
Friday, Apr 26	Good 36 AQI US	100%	53.6° 35.6°	6.7 mp/h