What is the air quality in Yibin today?

The current Air Quality Index (AQI) in Yibin is 83 (Moderate). PM2.5 concentration is 27.1 µg/m³.

What is the temperature in Yibin right now?

The current temperature in Yibin is 18.9°C (feels like 18.9°C). Humidity is 83.4% and wind speed is 4.5 km/h.

Air Quality in Yibin, China

Cloudy

18.9°C · 83.4% humidity

18.9°

Feels 18.9°

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 Yibin →

Yibin'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 Yibin is 1.8× the WHO 24-hour guideline of 15 µg/m³.

83.4%

Humidity

4.5 km/h

Wind SE

1011.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

27.1 µg/m³

PM10

104.9 µg/m³

050100150200300500

What is the weather forecast for Yibin?

Temperature & Precipitation

PM2.527.1 µg/m³ ×1.8 WHO

Moderate

PM10104.9 µg/m³

Moderate

UV INDEX0.0

Low

What is the 7-day forecast for Yibin?

10-20

21.9° 18.1°

0.56 mm

10-21

24.4° 18.9°

10-22

27.2° 17.1°

6.06 mm

10-23

18.5° 15.9°

2.5 mm

10-24

22.6° 17.7°

7.94 mm

10-25

23.9° 13.3°

3.69 mm

10-26

20.2° 14.2°

0.06 mm

Both models agree Avg diff: 2.6°C

What cities are near Yibin?

83 Baixi 87 Luolong 83 Shuifu 88 Changning 96 Nanxi 84 Xunchang 86 Baihua 83 Qingfu 83 Juexi 95 Jiang’an

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T22:42 UTC.