Air Quality in Chongqing, China

Drizzle
28.0°C · 78.6% humidity
28.0°
Feels 33.8°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
17 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
39 4am
39
39
59 7am
53
49
46 10am
24
43
42 1pm
41
40
40 4pm
40
40
39 7pm
69
131
146 10pm
146
146
131 1am
69
69
Station readings 45h ago
AQI 39
PM2.5 9.3 µg/m³ · 45h ago
AD 728×90

Air Quality Index Trend

44h · 23 stn

Chongqing'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 Chongqing is 1.0× the WHO 24-hour guideline of 15 µg/m³.

78.6%
Humidity
13.4 km/h
Wind S
1000.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
59
15.7 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Chongqing?

Temperature & Precipitation

PM2.5 Trend

44h · 23 stations
PM2.515.7 µg/m³ ✓ WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (17 stations within 25 km)
15.7
Median
13.94
Average
4.8
Low
24.9
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +4.6

What is the 7-day forecast for Chongqing?

08-03
34.8° 25.9°
7.88 mm
08-04
35.5° 26.0°
7.5 mm
08-05
31.8° 25.9°
4.63 mm
08-06
35.4° 24.6°
8.31 mm
08-07
35.6° 26.1°
13.31 mm
08-08
35.2° 27.1°
0.13 mm
08-09
32.8° 25.9°
7.75 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Chongqing?

59
上清寺, Chongqing (重庆上清寺)
1.2 km PM2.5: 15.9 µg/m³
63
上清寺, Chongqing (重庆上清寺)
1.2 km PM2.5: 17.8 µg/m³
59
上清寺, Chongqing (重庆上清寺)
1.2 km PM2.5: 15.9 µg/m³
68
fú tú guān, Chongqing (重庆佛图关)
3.8 km PM2.5: 20.2 µg/m³
68
fú tú guān, Chongqing (重庆佛图关)
3.8 km PM2.5: 20.2 µg/m³
65
fú tú guān, Chongqing (重庆佛图关)
3.8 km PM2.5: 18.8 µg/m³
68
fú tú guān, Chongqing (重庆佛图关)
3.8 km PM2.5: 20.2 µg/m³
20
fú tú guān, Chongqing (重庆佛图关)
3.8 km PM2.5: 4.8 µg/m³
59
Huang Jue Pass, Chongqing (重庆黄桷垭)
4.2 km PM2.5: 15.9 µg/m³
46
Huang Jue Pass, Chongqing (重庆黄桷垭)
4.2 km PM2.5: 11.0 µg/m³

What cities are near Chongqing?

60 Yuanyang 51 Cuiyun 56 Lijia 41 Huixing 45 Tongjiaxi 48 Huimin 64 Shuanglonghu 73 Shuangfengqiao 51 Jieshi 51 Yudong
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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 2026-08-07T23:58 UTC.