What is the air quality in Yùmén today?

The current Air Quality Index (AQI) in Yùmén is 54 (Moderate). PM2.5 concentration is 13.5 µg/m³.

What is the temperature in Yùmén right now?

The current temperature in Yùmén is 4.2°C (feels like -4.6°C). Humidity is 52.7% and wind speed is 103.1 km/h.

Air Quality in Yùmén, China

Windy

4.2°C · 52.7% humidity

4.2°

Feels -4.6°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Yùmén →

Yùmén'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.

52.7%

Humidity

103.1 km/h

Wind WNW

1021.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

13.5 µg/m³

PM10▲

104.9 µg/m³

050100150200300500

What is the weather forecast for Yùmén?

Temperature & Precipitation

PM2.513.5 µg/m³ ✓ WHO

Moderate

PM10104.9 µg/m³

Moderate

UV INDEX0.0

Low

What is the 7-day forecast for Yùmén?

10-20

11.6° 5.5°

10-21

16.7° 4.2°

10-22

9.8° 3.5°

10-23

9.1° 2.5°

10-24

19.9° 3.4°

10-25

15.3° 4.3°

0.75 mm

10-26

12.3° 6.8°

Both models agree Avg diff: 6.7°C

What cities are near Yùmén?

27 Laojunmiao 66 Jiayuguan 66 Jiuquan 66 Dunhuang 66 Zhangye 25 Qilian 34 Hami

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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.