Air Quality in Shiyan, China
Drizzle
26.4°C · 86.0% humidity
26.4°
Feels 26.4°
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Shiyan's air quality — share it
AQI Forecast
83
4am
83
83
78
7am
79
51
52
10am
53
33
33
1pm
34
27
27
4pm
27
27
27
7pm
54
66
66
10pm
66
66
66
1am
54
54
Air Quality Index Trend
39h · 2 stnShiyan'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 Shiyan is 1.7× the WHO 24-hour guideline of 15 µg/m³.
86.0%
Humidity
10.2 km/h
Wind SE
1000.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
24.86 µg/m³
PM10
104.9 µg/m³
050100150200300500
What is the weather forecast for Shiyan?
Temperature & Precipitation
PM2.5 Trend
39h · 2 stationsPM2.524.86 µg/m³
×1.7 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Shiyan?
07-21
33.7° 25.4°
0.94 mm
07-22
34.7° 24.2°
2.81 mm
07-23
34.7° 23.9°
0.62 mm
07-24
35.2° 24.9°
1.37 mm
07-25
36.9° 25.0°
3.75 mm
07-26
35.1° 25.2°
6.63 mm
07-27
33.3° 26.8°
4.69 mm
Both models agree
Avg diff: 2.9°C
What cities are near Shiyan?
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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 2026-07-21T23:17 UTC.