Air Quality in Kaiyuan, China
Drizzle
19.4°C · 96.5% humidity
19.4°
Feels 19.4°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Kaiyuan's air quality — share it
AQI Forecast
34
9pm
54
54
40
12am
44
27
29
3am
30
31
32
6am
33
33
53
9am
54
54
54
12pm
34
34
34
3pm
34
27
27
6pm
27
27
Air Quality Index Trend
24h · 1 stnKaiyuan'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.
96.5%
Humidity
29.5 km/h
Wind N
1003.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.65 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Kaiyuan?
Temperature & Precipitation
PM2.5 Trend
24h · 1 stationPM2.59.65 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Kaiyuan?
07-21
24.7° 19.4°
6.69 mm
07-22
26.2° 18.2°
15.31 mm
07-23
28.1° 19.2°
20.19 mm
07-24
30.0° 19.3°
51.75 mm
07-25
22.3° 19.6°
8.63 mm
07-26
25.5° 19.7°
18.0 mm
07-27
26.0° 19.3°
22.62 mm
Both models agree
Avg diff: 2.2°C
What cities are near Kaiyuan?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T16:53 UTC.