Air Quality in Tianliu, China

Partly Cloudy
29.6°C · 68.3% humidity
29.6°
Feels 35.0°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
66 2am
66
66
72 5am
70
69
68 8am
85
67
67 11am
67
66
66 2pm
66
66
66 5pm
66
66
66 8pm
146
84
84 11pm
83
83
AD 728×90

Air Quality Index Trend

47h · 4 stn

Tianliu'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 Tianliu is 1.5× the WHO 24-hour guideline of 15 µg/m³.

68.3%
Humidity
17.4 km/h
Wind NNW
999.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
72
22.04 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.522.04 µg/m³ ×1.5 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
07-21
33.2° 24.6°
0.38 mm
07-22
36.3° 25.5°
1.94 mm
07-23
36.3° 22.4°
15.94 mm
07-24
30.2° 26.8°
0.5 mm
07-25
40.6° 26.5°
0.06 mm
07-26
35.9° 26.4°
07-27
32.3° 26.2°
0.25 mm
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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 2026-07-21T21:39 UTC.