Air Quality in Siwei, China
Drizzle
22.7°C · 77.7% humidity
22.7°
Feels 22.7°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Siwei's air quality — share it
AQI Forecast
54
2am
54
54
50
5am
54
54
54
8am
66
66
66
11am
66
66
66
2pm
66
66
66
5pm
66
66
83
8pm
66
66
66
11pm
83
83
Air Quality Index Trend
47h · 6 stnSiwei'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.
77.7%
Humidity
12.6 km/h
Wind N
1006.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
11.95 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Siwei?
Temperature & Precipitation
PM2.5 Trend
47h · 6 stationsPM2.511.95 µg/m³
✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
11.95
Median
11.9
Average
10.6
Low
13.1
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +4.4
What is the 7-day forecast for Siwei?
06-08
36.1° 18.9°
06-09
30.6° 22.0°
1.0 mm
06-10
28.4° 20.4°
0.44 mm
06-11
21.6° 19.1°
4.06 mm
06-12
37.5° 21.1°
7.37 mm
06-13
37.7° 22.7°
8.06 mm
06-14
34.1° 23.5°
Both models agree
Avg diff: 3.7°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 2026-06-08T21:58 UTC.