Air Quality in Tianchang, China
Drizzle
23.5°C · 87.1% humidity
23.5°
Feels 23.5°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Tianchang's air quality — share it
AQI Forecast
34
10am
54
54
66
1pm
63
60
58
4pm
57
56
56
7pm
67
67
67
10pm
66
83
83
1am
83
84
84
4am
83
83
83
7am
83
66
Air Quality Index Trend
45h · 5 stnTianchang'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 Tianchang is 1.3× the WHO 24-hour guideline of 15 µg/m³.
87.1%
Humidity
14.7 km/h
Wind NE
1008.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.37 µg/m³
PM10
59.3 µg/m³
050100150200300500
What is the weather forecast for Tianchang?
Temperature & Precipitation
PM2.5 Trend
45h · 5 stationsPM2.519.37 µg/m³
×1.3 WHO
Moderate
PM1059.3 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Tianchang?
08-03
34.1° 22.7°
2.38 mm
08-04
33.1° 22.5°
5.44 mm
08-05
31.5° 22.9°
1.44 mm
08-06
29.6° 22.7°
13.0 mm
08-07
27.6° 19.5°
1.44 mm
08-08
26.9° 22.6°
2.31 mm
08-09
26.8° 23.8°
0.62 mm
Both models agree
Avg diff: 3.4°C
What cities are near Tianchang?
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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 2026-08-08T05:46 UTC.