Air Quality in Caotun, Taiwan

Rain
24.1°C · 93.5% humidity
24.1°
Feels 24.1°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 11am
30
30
41 2pm
38
36
34 5pm
45
44
31 8pm
31
31
11 11pm
3
3
3 2am
1
1
3 5am
3
10
10 8am
10
10
CAMS model adj -24
54
54
54
54
54
54
54
66
66
54
54
54
34
27
27
27
25
25
27
27
34
34
34
34
AD 728×90

Air Quality Index Trend

42h · 17 stn

Caotun'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.

93.5%
Humidity
21.8 km/h
Wind ESE
1002.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.9 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Caotun?

Temperature & Precipitation

PM2.5 Trend

42h · 17 stations
PM2.59.9 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (10 stations within 25 km)
9.9
Median
8.67
Average
6.5
Low
15.0
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -2.8

What is the 7-day forecast for Caotun?

08-03
32.8° 24.1°
23.13 mm
08-04
32.0° 22.8°
25.44 mm
08-05
26.1° 22.9°
61.94 mm
08-06
28.7° 23.1°
59.75 mm
08-07
27.6° 23.0°
9.5 mm
08-08
32.2° 24.2°
1.81 mm
08-09
30.7° 25.3°
4.81 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Caotun?

50
Central/Taipower Tsaotuen, Taiwan
2.4 km PM2.5: 12.0 µg/m³
42
Central/Taipower Tsaotuen, Taiwan
2.4 km PM2.5: 10.1 µg/m³
57
Central/Taipower Tsaotuen, Taiwan
2.4 km PM2.5: 15.0 µg/m³
25
Central/Taipower Tsaotuen, Taiwan
2.4 km PM2.5: 6.0 µg/m³
55
Nantou, Taiwan (南投)
7.1 km PM2.5: 14.0 µg/m³
46
Nantou, Taiwan (南投)
7.1 km PM2.5: 11.0 µg/m³
53
Central/TaiChung City/Wufeng, Taiwan
9.0 km PM2.5: 13.1 µg/m³
38
Central/TaiChung City/Wufeng, Taiwan
9.0 km PM2.5: 9.1 µg/m³
21
Central/TaiChung City/Wufeng, Taiwan
9.0 km PM2.5: 5.0 µg/m³
42
Central/TaiChung City/Dali, Taiwan
13.2 km PM2.5: 10.1 µg/m³

What cities are near Caotun?

42 Zhongxing New Village 42 Nantou 38 Wufeng 38 Yuanlin 44 Shetou 41 Yongjing 35 Chang-hua 50 Tianzhong 35 Changhua 32 Taichung
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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 2026-08-08T06:30 UTC.