city

Air quality in Altstadt

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

Last update at 17:00, Apr 23 (local time)

22 people follow this city

AIR QUALITY DATA SOURCE

* AQI modeled using satellite data Learn more

Altstadt does not have air sensor data

Be the first to measure and contribute air quality data to your community

#	city	US AQI
1	Erfurt, Thuringia	77
2	Stuttgart, Baden-Wuerttemberg	71
3	Duisburg, Nordrhein-Westfalen	42
4	Ulm, Baden-Wuerttemberg	42
5	Wangen im Allgau, Baden-Wuerttemberg	42
6	Frankfurt am Main, Hessen	41
7	Darmstadt, Hessen	40
8	Ludwigshafen am Rhein, Rheinland-Pfalz	40
9	Mainz, Rheinland-Pfalz	40
10	Potsdam, Brandenburg	40

17:00, Apr 23 (local time)

US AQI

34*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	34* US AQI	PM2.5

Pollutants		Concentration
PM2.5		8.3*µg/m³

PM2.5

x1.7

PM2.5 concentration in Altstadt is currently 1.7 times the WHO annual air quality guideline value

	Enjoy outdoor activities
	Open your windows to bring clean, fresh air indoors GET A MONITOR

Day	Pollution level	Weather	Temperature	Wind
Today	Good 34 AQI US	70%	46.4° 30.2°	11.2 mp/h
Wednesday, Apr 24	Good 42 AQI US	80%	46.4° 35.6°	6.7 mp/h
Thursday, Apr 25	Good 37 AQI US	100%	48.2° 32°	13.4 mp/h
Friday, Apr 26	Good 20 AQI US	40%	48.2° 37.4°	13.4 mp/h
Saturday, Apr 27	Good 35 AQI US	20%	60.8° 39.2°	8.9 mp/h
Sunday, Apr 28	Moderate 66 AQI US		64.4° 46.4°	8.9 mp/h
Monday, Apr 29	Moderate 75 AQI US	30%	66.2° 50°	4.5 mp/h