Hai Duong
12 monitoring stations · readings from 60 to 78
Average AQI
Air quality in Hai Duong
Air quality in Hai Duong is currently 67 on the AQI scale, which falls in the Moderate band. That number is the average across every monitoring station reporting in Hai Duong right now.
We aggregate 12 stations across Hai Duong. Individual stations range from 60 at the cleanest to 78 at the worst, so conditions vary across Hai Duong — the local figure matters more than the average.
Hai Duong breaks down into 1 cities you can open individually.
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.
Cities in Hai Duong
About Hai Duong
Coordinates
21.005, 106.383
Centroid of monitored stations
Stations
12
Reporting in this area
Spread
60 – 78
Cleanest to worst station reading
Hai Duong air quality, answered
Hai Duong is currently reading an AQI of 67, which is Moderate. It is the average across 12 reporting stations.
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.
67 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.
We currently aggregate 12 stations in Hai Duong, reading between 60 and 78.
Hourly. We pull from the official monitoring networks that publish for this region, and this page refreshes on the same cadence.
See Hai Duong on the map.
Every station around it, live — or find out what today's reading means for you personally.