Air Quality in Changcheng, China
Cloudy
25.4°C · 78.9% humidity
25.4°
Feels 25.4°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Changcheng's air quality — share it
AQI Forecast
54
1am
54
54
66
4am
75
72
70
7am
69
85
85
10am
55
55
55
1pm
54
54
54
4pm
54
54
54
7pm
66
83
84
10pm
84
84
Air Quality Index Trend
39h · 1 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 1.3× the WHO 24-hour guideline of 15 µg/m³.
78.9%
Humidity
30.6 km/h
Wind S
998.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.0 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Changcheng?
Temperature & Precipitation
PM2.5 Trend
39h · 1 stationPM2.519.0 µg/m³
×1.3 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Changcheng?
07-21
29.9° 23.7°
10.69 mm
07-22
35.9° 24.7°
3.94 mm
07-23
33.4° 22.5°
8.12 mm
07-24
29.6° 26.1°
0.38 mm
07-25
40.5° 23.7°
2.87 mm
07-26
34.0° 24.3°
0.06 mm
07-27
30.6° 24.6°
0.19 mm
Both models agree
Avg diff: 3.0°C
Where are air quality stations near Changcheng?
70
Zhucheng Technical School, Zhucheng (诸城市诸城技工学校)
68
Zhucheng Safety Supervision Bureau, Zhucheng (诸城市诸城安监局)
61
Zhucheng Safety Supervision Bureau, Zhucheng (诸城市诸城安监局)
What cities are near Changcheng?
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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 2026-07-21T20:45 UTC.