Air Quality in Chengdu, China

Drizzle
28.7°C · 57.9% humidity
28.7°
Feels 32.1°
83
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
8 stations

Nearby Monitoring Stations

AQI Forecast
66 4pm
66
66
83 7pm
83
83
83 10pm
84
146
146 1am
146
146
146 4am
146
146
146 7am
146
146
83 10am
66
66
54 1pm
54
66
AD 728×90

Air Quality Index Trend

45h · 8 stn

Chengdu'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 Chengdu is 1.8× the WHO 24-hour guideline of 15 µg/m³.

57.9%
Humidity
27.9 km/h
Wind NNW
1005.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
83
27.3 µg/m³
PM10
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Chengdu?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations
PM2.527.3 µg/m³ ×1.8 WHO
Moderate
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (8 stations within 25 km)
27.3
Median
27.5
Average
21.6
Low
33.0
High
PM2.5 µg/m³ · Model: 40.4 · Bias: +13.1

What is the 7-day forecast for Chengdu?

09-05
28.7° 24.7°
0.69 mm
09-06
30.0° 25.6°
0.25 mm
09-07
34.4° 20.4°
1.81 mm
09-08
26.1° 21.0°
0.31 mm
09-09
28.0° 23.4°
09-10
30.8° 23.3°
2.56 mm
09-11
26.6° 22.5°
Both models agree Avg diff: 4.1°C

Where are air quality stations near Chengdu?

95
Dàshí xī lù, Chengdu (成都大石西路)
4.2 km PM2.5: 33.0 µg/m³
78
Dàshí xī lù, Chengdu (成都大石西路)
4.2 km PM2.5: 24.9 µg/m³
122
Dàshí xī lù, Chengdu (成都大石西路)
4.2 km PM2.5: 44.0 µg/m³
85
Dàshí xī lù, Chengdu (成都大石西路)
4.2 km PM2.5: 28.3 µg/m³
87
Chengdu (成都)
4.6 km PM2.5: 29.2 µg/m³
85
Shahepu, Chengdu (成都沙河铺)
5.9 km PM2.5: 28.3 µg/m³
79
Jinbo Road, Chengdu (成都金博路)
6.6 km PM2.5: 25.4 µg/m³
127
Jinbo Road, Chengdu (成都金博路)
6.6 km PM2.5: 46.1 µg/m³
72
Jinbo Road, Chengdu (成都金博路)
6.6 km PM2.5: 22.1 µg/m³
85
Jinbo Road, Chengdu (成都金博路)
6.6 km PM2.5: 28.3 µg/m³

What cities are near Chengdu?

102 Tianpeng 113 Deyang 78 Linqiong 72 Meishan 79 Mianzhu, Deyang, Sichuan 102 Luojiang 59 Ziyang 92 Mianyang 52 Tongchuan 55 Chonglong
Get AQI alerts for Chengdu

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T11:47 UTC.