Air Quality in Yilan, Taiwan
Cloudy
25.8°C · 79.9% humidity
25.8°
Feels 25.8°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Yilan's air quality — share it
AQI Forecast
Calibrated
18
8am
18
18
30
11am
25
21
18
2pm
16
15
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
—
2am
—
—
—
5am
—
—
Station readings
18h ago
AQI 53
PM2.5 13.1 µg/m³ · 18h ago
CAMS model
adj -16
34
34
34
27
27
27
27
27
27
Air Quality Index Trend
43h · 21 stnYilan'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.
79.9%
Humidity
36.5 km/h
Wind NW
998.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Yilan?
Temperature & Precipitation
PM2.5 Trend
43h · 21 stationsPM2.57.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Yilan?
08-03
33.6° 25.8°
0.44 mm
08-04
32.6° 23.6°
6.19 mm
08-05
26.9° 23.8°
50.88 mm
08-06
28.6° 24.0°
5.0 mm
08-07
27.6° 24.0°
2.56 mm
08-08
33.0° 24.2°
2.44 mm
08-09
27.8° 23.1°
13.56 mm
Both models agree
Avg diff: 4.2°C
Where are air quality stations near Yilan?
What cities are near Yilan?
Get AQI alerts for Yilan
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T03:02 UTC.