Region
Lang Son Province
1 monitoring stations · readings from 33 to 33
Average AQI
33Good
0GoodUnhealthy500
GoodModerateSensitiveUnhealthyVery UnhealthyHazardous
Cities in Lang Son Province
Coordinates
21.506, 106.342
Centroid of monitored stations
Stations
1
Reporting in this area
Spread
33 – 33
Cleanest to worst station reading