Air Quality in Tiefu, China
Partly Cloudy
26.3°C · 69.1% humidity
26.3°
Feels 26.3°
65
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
83
1am
66
66
65
4am
53
57
47
7am
49
80
64
10am
64
53
53
1pm
53
54
54
4pm
—
—
—
7pm
—
—
—
10pm
—
—
Air Quality Index Trend
41h · 2 stnTiefu'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 Tiefu is 1.2× the WHO 24-hour guideline of 15 µg/m³.
69.1%
Humidity
18.0 km/h
Wind SE
999.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
18.75 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Tiefu?
Temperature & Precipitation
PM2.5 Trend
41h · 2 stationsPM2.518.75 µg/m³
×1.2 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Tiefu?
07-21
30.2° 24.6°
2.88 mm
07-22
34.7° 24.8°
9.88 mm
07-23
33.1° 23.6°
13.56 mm
07-24
34.6° 25.9°
3.31 mm
07-25
39.6° 27.0°
07-26
33.5° 25.7°
0.38 mm
07-27
33.4° 24.0°
0.13 mm
Both models agree
Avg diff: 2.8°C
What cities are near Tiefu?
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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 2026-07-21T20:45 UTC.