What is the air quality in Sitou today?

The current Air Quality Index (AQI) in Sitou is 17 (Good). PM2.5 concentration is 4.1 µg/m³.

What is the temperature in Sitou right now?

The current temperature in Sitou is 15.5°C (feels like 15.5°C). Humidity is 68.7% and wind speed is 27.9 km/h.

Is it safe to go outside in Sitou?

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

Air Quality in Sitou, China

Partly Cloudy

15.5°C · 68.7% humidity

15.5°

Feels 15.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 2 stn

View full history →

Sitou'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.

68.7%

Humidity

27.9 km/h

Wind SSE

1018.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.1 µg/m³

PM10▲

27.4 µg/m³

050100150200300500

What is the weather forecast for Sitou?

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations

PM2.54.1 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

4.1

Median

4.1

Average

4.1

Low

4.1

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +1.9

What is the 7-day forecast for Sitou?

10-21

21.5° 15.3°

10-22

11.3° 10.0°

1.37 mm

10-23

14.6° 4.5°

0.19 mm

10-24

16.5° 3.0°

10-25

15.7° 6.2°

0.19 mm

10-26

20.2° 9.2°

10-27

20.0° 12.1°

0.06 mm

Both models agree Avg diff: 5.2°C

Where are air quality stations near Sitou?

Linyi Waterworks, Linyi County (临朐县临朐自来水厂)

23.0 km PM2.5: 4.1 µg/m³

Wuyuan Lishan, Wuyuan County (沂源县沂源历山)

25.6 km PM2.5: 5.8 µg/m³

Wuyuan Nanma, Wuyuan County (沂源县沂源南麻)

27.1 km PM2.5: 7.2 µg/m³

What cities are near Sitou?

31 Jiushan 17 Yeyuan 18 Wujing 17 Xinzhai 17 Linqu 19 Wangfen 30 Nanma 32 Yishan 17 Liushan 19 Mihe

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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 2026-10-21T00:31 UTC.