Air Quality in Yilan, China
Overcast
13.9°C · 94.5% humidity
13.9°
Feels 13.9°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Yilan's air quality — share it
AQI Forecast
34
8am
27
25
46
11am
40
36
33
2pm
31
29
28
5pm
27
26
28
8pm
28
28
27
11pm
27
27
27
2am
27
27
34
5am
27
27
Yilan'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.
94.5%
Humidity
14.3 km/h
Wind WNW
1009.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
11.13 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Yilan?
Temperature & Precipitation
PM2.511.13 µg/m³
✓ WHO
Good
PM1027.45 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Yilan?
08-03
21.0° 13.9°
25.81 mm
08-04
21.0° 14.5°
17.19 mm
08-05
23.0° 15.2°
4.5 mm
08-06
25.2° 21.0°
1.5 mm
08-07
27.2° 15.1°
5.31 mm
08-08
25.0° 19.4°
3.37 mm
08-09
22.1° 20.3°
0.88 mm
Both models agree
Avg diff: 4.6°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 2026-08-08T03:55 UTC.