Air Quality in Changsha, China
Rain
28.3°C · 84.9% humidity
28.3°
Feels 35.0°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Changsha's air quality — share it
AQI Forecast
54
9pm
54
54
34
12am
40
44
47
3am
49
50
51
6am
52
53
53
9am
53
53
54
12pm
54
54
54
3pm
54
54
54
6pm
54
54
Air Quality Index Trend
46h · 6 stnChangsha's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.
84.9%
Humidity
18.2 km/h
Wind SSW
996.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Changsha?
Temperature & Precipitation
PM2.5 Trend
46h · 6 stationsPM2.58.2 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
8.2
Median
8.2
Average
8.2
Low
8.2
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +8.1
What is the 7-day forecast for Changsha?
07-21
32.3° 27.9°
11.81 mm
07-22
27.6° 25.7°
38.75 mm
07-23
34.1° 26.8°
6.06 mm
07-24
33.6° 26.4°
7.19 mm
07-25
34.7° 26.0°
0.25 mm
07-26
31.4° 25.8°
19.81 mm
07-27
29.7° 25.1°
6.5 mm
Both models agree
Avg diff: 1.6°C
Where are air quality stations near Changsha?
155
开平卫民, (江门市开平卫民)
65
开平卫民, (江门市开平卫民)
34
开平卫民, (江门市开平卫民)
78
开平卫民, (江门市开平卫民)
68
祥龙, (江门市祥龙)
46
祥龙, (江门市祥龙)
55
祥龙, (江门市祥龙)
72
台山上朗, (江门市台山上朗)
102
台山上朗, (江门市台山上朗)
78
台山上朗, (江门市台山上朗)
What cities are near Changsha?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T16:50 UTC.