Air Quality in Bayan, China
Overcast
21.7°C · 90.3% humidity
21.7°
Feels 21.7°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Bayan's air quality — share it
AQI Forecast
27
1am
27
27
51
4am
42
39
34
7am
31
32
30
10am
29
36
35
1pm
55
55
34
4pm
27
27
25
7pm
25
34
54
10pm
34
34
Bayan'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.
90.3%
Humidity
35.8 km/h
Wind SE
999.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.34 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Bayan?
Temperature & Precipitation
PM2.512.34 µg/m³
✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Bayan?
07-21
29.3° 21.7°
1.0 mm
07-22
28.8° 19.5°
7.69 mm
07-23
27.0° 16.2°
16.38 mm
07-24
22.3° 17.6°
8.81 mm
07-25
24.9° 16.5°
7.75 mm
07-26
32.0° 15.2°
4.0 mm
07-27
28.8° 20.7°
3.19 mm
Both models agree
Avg diff: 3.4°C
What cities are near Bayan?
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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 2026-07-21T20:01 UTC.