Air Quality in Changcheng, China
Cloudy
24.2°C · 71.7% humidity
24.2°
Feels 24.2°
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Changcheng's air quality — share it
AQI Forecast
27
8am
27
27
61
11am
51
44
47
2pm
36
33
39
5pm
37
36
36
8pm
35
35
35
11pm
34
34
34
2am
34
34
34
5am
54
54
Air Quality Index Trend
36h · 2 stnChangcheng'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. Current PM2.5 concentration in Changcheng is 1.1× the WHO 24-hour guideline of 15 µg/m³.
71.7%
Humidity
12.1 km/h
Wind SW
1006.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
17.04 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Changcheng?
Temperature & Precipitation
PM2.5 Trend
36h · 2 stationsPM2.517.04 µg/m³
×1.1 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Changcheng?
08-03
29.2° 24.2°
3.31 mm
08-04
29.5° 20.3°
0.13 mm
08-05
33.9° 23.4°
08-06
35.2° 24.0°
0.56 mm
08-07
32.9° 21.9°
0.06 mm
08-08
34.2° 22.0°
08-09
33.3° 21.8°
1.06 mm
Both models agree
Avg diff: 2.4°C
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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 2026-08-08T03:01 UTC.