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

Monitoring Station · Leifeng, China
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
51 9pm
57
23
52 12am
52
52
52 3am
52
52
52 6am
52
52
52 9am
52
52
12pm
3pm
6pm
Station readings
57
23
CAMS model adj -32
83
83
84
84
84
84
84
84
84
84
84
84
84
84
84
PM2.55.5 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:24 UTC.