District 21
Tehran, Tehran Province, Iran
Live AQI
No detailed feed from this monitor
This station reports an index value but not a pollutant breakdown, 24-hour history or local weather. The reading above is the latest it published.
Air quality in District 21
The District 21 monitoring station in Tehran, Tehran Province, Iran is currently reporting an air quality index of 70, which falls in the Moderate band. That figure is the station's most recent published reading, not a forecast.
Readings refresh hourly from the official monitoring networks we track. Conditions can change quickly, so check back before planning time outdoors.
What to do at moderate levels
Outdoor activity
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner.
Sensitive groups
Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
Indoor air
Ventilating is still worthwhile. Consider closing up during traffic peaks if you live on a busy road.
About District 21
Coordinates
35.698, 51.243
Centroid of monitored stations
Stations
1
Reporting in this area
Spread
70 – 70
Cleanest to worst station reading
District 21 air quality, answered
District 21 is currently reading an AQI of 70, which is Moderate. This is the latest value published by that station.
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner. Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
70 sits in the Moderate band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
Hourly. We pull from the official monitoring networks that publish for this monitoring station, and this page refreshes on the same cadence.
See District 21 on the map.
Every station around it, live — or find out what today's reading means for you personally.