Air Quality in Kunshan, China

Windy
20.6°C · 90.8% humidity
20.6°
Feels 20.6°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
146 2am
146
146
25 5am
59
22
39 8am
34
43
50 11am
54
58
60 2pm
62
63
64 5pm
64
65
65 8pm
65
66
66 11pm
83
83
AD 728×90

Air Quality Index Trend

47h · 17 stn

Kunshan'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 Kunshan is 1.2× the WHO annual guideline of 5 µg/m³.

90.8%
Humidity
44.4 km/h
Wind NNE
1009.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
6.0 µg/m³
PM10
113
179.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 17 stations
PM2.56.0 µg/m³ ✓ WHO
Good
PM10179.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
AD 300×250
6.0
Median
6.0
Average
6.0
Low
6.0
High
PM2.5 µg/m³ · Model: 40.85 · Bias: +34.8
05-28
31.2° 20.0°
1.19 mm
05-29
25.3° 20.6°
05-30
28.7° 20.3°
05-31
32.2° 23.6°
06-01
31.9° 19.9°
5.12 mm
06-02
29.0° 23.6°
06-03
26.0° 21.0°
5.94 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 2026-05-28T21:36 UTC.