Air Quality in Changtu, China
Windy
16.4°C · 95.6% humidity
16.4°
Feels 16.4°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Changtu's air quality — share it
AQI Forecast
25
5am
27
34
44
8am
41
32
31
11am
28
29
28
2pm
28
28
25
5pm
27
27
34
8pm
54
54
66
11pm
66
54
54
2am
54
54
Air Quality Index Trend
37h · 1 stnChangtu'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 Changtu is 2.1× the WHO annual guideline of 5 µg/m³.
95.6%
Humidity
63.7 km/h
Wind NNE
1005.7 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.65 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Changtu?
Temperature & Precipitation
PM2.5 Trend
37h · 1 stationPM2.510.65 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX7.9
Very High
What is the 7-day forecast for Changtu?
05-29
20.3° 16.4°
0.94 mm
05-30
16.2° 14.0°
4.06 mm
05-31
18.7° 13.6°
2.5 mm
06-01
30.8° 14.8°
1.63 mm
06-02
26.9° 20.6°
06-03
24.2° 14.7°
2.56 mm
06-04
20.1° 16.4°
Both models agree
Avg diff: 4.8°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 2026-05-29T00:12 UTC.