High-tech Zone EPA, Changsha (长沙高开区环保局) Air Quality

Monitoring Station · Leifeng, China
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
44 5pm
44
55
44 8pm
44
44
44 11pm
44
44
44 2am
44
24
24 5am
24
8am
11am
2pm
Station readings
55
CAMS model adj -10
54
54
54
54
54
54
54
54
54
54
54
34
34
34
PM2.514.0 µg/m³ ✓ WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:15 UTC.