What is the air quality in Chaudfontaine today?

The current Air Quality Index (AQI) in Chaudfontaine is 26 (Good). PM2.5 concentration is 6.29 µg/m³.

What is the temperature in Chaudfontaine right now?

The current temperature in Chaudfontaine is 8.7°C (feels like 4.7°C). Humidity is 92.1% and wind speed is 32.8 km/h.

Is it safe to go outside in Chaudfontaine?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Chaudfontaine, Belgium

Overcast

8.7°C · 92.1% humidity

8.7°

Feels 4.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

23 4am

26 7am

23 10am

23 1pm

23 4pm

23 7pm

23 10pm

22 1am

Station readings 31h ago

AQI 25

PM2.5 5.9 µg/m³ · 31h ago

Air Quality Index Trend

49h · 11 stn

View full history →

Chaudfontaine's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

92.1%

Humidity

32.8 km/h

Wind SW

1022.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.29 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Chaudfontaine?

Temperature & Precipitation

PM2.5 Trend

49h · 11 stations

PM2.56.29 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

6.29

Median

6.35

Average

6.2

Low

6.5

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -0.3

What is the 7-day forecast for Chaudfontaine?

06-09

20.0° 6.2°

0.44 mm

06-10

22.7° 12.7°

0.38 mm

06-11

22.4° 12.8°

2.63 mm

06-12

17.7° 8.8°

0.38 mm

06-13

22.0° 5.3°

0.38 mm

06-14

20.3° 9.1°

0.06 mm

06-15

18.0° 9.3°

5.75 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Chaudfontaine?

Angleur, Belgium

3.6 km PM2.5: 6.2 µg/m³

Liege (issep), Belgium

5.6 km PM2.5: 11.0 µg/m³

Liege

6.7 km PM2.5: 7.2 µg/m³

Liege

6.7 km PM2.5: 8.2 µg/m³

Liege

6.7 km PM2.5: 5.5 µg/m³

liege (av m destenay)

7.5 km PM2.5: 2.5 µg/m³ PM10: 6.0 µg/m³

Herstal, Belgium

8.4 km PM2.5: 6.0 µg/m³

Jemeppe-sur-meuse, Belgium

9.3 km PM2.5: 8.2 µg/m³

–

liege (aéroport 1)

14.0 km PM2.5: 0.0 µg/m³ PM10: 1.0 µg/m³

liége (aéroport 2)

15.8 km PM2.5: 0.8 µg/m³ PM10: 5.0 µg/m³

What cities are near Chaudfontaine?

26 Grivegnée 27 Fléron 26 Liège 28 Soumagne 26 Saint-Nicolas 26 Herstal 26 Seraing 26 Ans 28 Herve 26 Flémalle-Haute

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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 2026-06-09T05:37 UTC.