Air Quality in Yancheng, China
Overcast
24.2°C · 97.1% humidity
24.2°
Feels 24.2°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Yancheng's air quality — share it
AQI Forecast
Calibrated
46
4am
46
46
58
7am
55
52
50
10am
49
48
48
1pm
47
27
27
4pm
26
26
26
7pm
26
26
26
10pm
19
19
19
1am
19
19
Station readings
45h ago
AQI 46
PM2.5 11.0 µg/m³ · 45h ago
Air Quality Index Trend
26h · 1 stnYancheng'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 Yancheng is 1.0× the WHO 24-hour guideline of 15 µg/m³.
97.1%
Humidity
32.5 km/h
Wind NE
1004.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.29 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Yancheng?
Temperature & Precipitation
PM2.5 Trend
26h · 1 stationPM2.515.29 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
15.29
Median
17.67
Average
15.0
Low
23.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -5.3
What is the 7-day forecast for Yancheng?
08-03
35.0° 24.2°
1.56 mm
08-04
29.9° 23.3°
3.94 mm
08-05
31.3° 23.2°
08-06
31.4° 24.5°
0.44 mm
08-07
28.3° 24.5°
5.44 mm
08-08
31.1° 22.5°
2.88 mm
08-09
29.8° 24.1°
0.62 mm
Both models agree
Avg diff: 2.5°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 2026-08-07T23:58 UTC.