Air Quality in Changtu, China
Cloudy
19.5°C · 86.9% humidity
19.5°
Feels 19.5°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Changtu's air quality — share it
AQI Forecast
25
12pm
25
25
51
3pm
44
38
35
6pm
32
30
29
9pm
28
27
26
12am
26
26
25
3am
25
25
25
6am
25
25
25
9am
25
25
Air Quality Index Trend
24h · 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.
86.9%
Humidity
30.7 km/h
Wind E
1009.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.09 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Changtu?
Temperature & Precipitation
PM2.5 Trend
24h · 1 stationPM2.512.09 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Changtu?
08-03
26.1° 19.5°
4.44 mm
08-04
26.8° 18.6°
7.94 mm
08-05
27.9° 19.0°
6.56 mm
08-06
25.3° 21.9°
1.37 mm
08-07
28.5° 20.7°
20.19 mm
08-08
27.3° 21.5°
0.38 mm
08-09
25.7° 21.0°
7.5 mm
Both models agree
Avg diff: 4.2°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 2026-08-08T07:23 UTC.