Air Quality in Yihe, China
Partly Cloudy
25.1°C · 58.6% humidity
25.1°
Feels 25.1°
89
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Yihe's air quality — share it
AQI Forecast
54
5pm
54
54
89
8pm
79
84
79
11pm
75
73
71
2am
69
68
68
5am
67
67
67
8am
54
54
54
11am
54
54
54
2pm
54
54
Air Quality Index Trend
41h · 2 stnYihe'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 Yihe is 2.0× the WHO 24-hour guideline of 15 µg/m³.
58.6%
Humidity
8.3 km/h
Wind E
1006.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
30.02 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Yihe?
Temperature & Precipitation
PM2.5 Trend
41h · 2 stationsPM2.530.02 µg/m³
×2.0 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Yihe?
09-05
27.4° 21.7°
3.56 mm
09-06
26.5° 22.2°
1.5 mm
09-07
33.5° 20.6°
1.5 mm
09-08
25.0° 20.5°
11.63 mm
09-09
29.0° 20.7°
0.06 mm
09-10
31.9° 21.4°
09-11
21.8° 19.7°
4.19 mm
Both models agree
Avg diff: 3.8°C
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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 2026-09-05T12:46 UTC.