What is the air quality in Siwei today?

The current Air Quality Index (AQI) in Siwei is 20 (Good). PM2.5 concentration is 4.8 µg/m³.

What is the temperature in Siwei right now?

The current temperature in Siwei is 15.1°C (feels like 15.1°C). Humidity is 66.0% and wind speed is 5.3 km/h.

Is it safe to go outside in Siwei?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Siwei, China

Partly Cloudy

15.1°C · 66.0% humidity

15.1°

Feels 15.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 10 stn

View full history →

Siwei'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.

66.0%

Humidity

5.3 km/h

Wind NW

1015.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.8 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Siwei?

Temperature & Precipitation

PM2.5 Trend

46h · 10 stations

PM2.54.8 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

4.8

Median

4.8

Average

4.8

Low

4.8

High

PM2.5 µg/m³ · Model: 6.5 · Bias: +1.7

What is the 7-day forecast for Siwei?

10-20

18.4° 13.8°

10-21

20.1° 12.3°

10-22

13.2° 4.7°

13.13 mm

10-23

15.9° 7.1°

10-24

16.2° 6.2°

10-25

22.1° 5.6°

10-26

20.0° 12.0°

Both models agree Avg diff: 5.1°C

Where are air quality stations near Siwei?

Luquan Housing and Construction Bureau, Shijiazhuang (石家庄市鹿泉住建局)

17.6 km PM2.5: 4.8 µg/m³

Luquan Housing and Construction Bureau, Shijiazhuang (石家庄市鹿泉住建局)

17.6 km PM2.5: 5.3 µg/m³

What cities are near Siwei?

20 Kuangshi 41 Tianchang 20 Shijiazhuang 28 Zhengding 32 Huaiyang 34 Luancheng 23 Anxiang 51 Yangquan 30 Beisu 46 Xinle

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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 2026-10-20T23:40 UTC.