What is the air quality in Bayan today?

The current Air Quality Index (AQI) in Bayan is 25 (Good). PM2.5 concentration is 6.0 µg/m³.

What is the temperature in Bayan right now?

The current temperature in Bayan is 10.3°C (feels like 10.3°C). Humidity is 50.7% and wind speed is 113.3 km/h.

Is it safe to go outside in Bayan?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Bayan, China

Windy

10.3°C · 50.7% humidity

10.3°

Feels 10.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Bayan →

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.

50.7%

Humidity

113.3 km/h

Wind SSW

1010.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Bayan?

Temperature & Precipitation

PM2.56.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Bayan?

10-20

12.4° 2.6°

0.5 mm

10-21

10.3° 2.3°

0.25 mm

10-22

3.7° -0.2°

10-23

8.2° 0.6°

3.81 mm

10-24

6.5° -2.0°

10-25

4.0° -3.2°

10-26

8.9° -1.5°

1.31 mm

Both models agree Avg diff: 5.2°C

What cities are near Bayan?

25 Bin Xian 34 Hulan 34 Harbin 25 Acheng 27 Suihua 25 Lanxi 24 Shanhecun 25 Shangzhi 25 Wangkui 25 Zhaodong

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T22:41 UTC.