What is the air quality in Fléron today?

The current Air Quality Index (AQI) in Fléron is 20 (Good). PM2.5 concentration is 4.89 µg/m³.

What is the temperature in Fléron right now?

The current temperature in Fléron is 14.5°C (feels like 14.5°C). Humidity is 50.9% and wind speed is 41.2 km/h.

Is it safe to go outside in Fléron?

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

Air Quality in Fléron, Belgium

Windy

14.5°C · 50.9% humidity

14.5°

Feels 14.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

10 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 44h ago

AQI 51

PM2.5 12.1 µg/m³ · 44h ago

Air Quality Index Trend

46h · 18 stn

View full history →

Fléron'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.

50.9%

Humidity

41.2 km/h

Wind WSW

1021.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.89 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Fléron?

Temperature & Precipitation

PM2.5 Trend

46h · 18 stations

PM2.54.89 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (10 stations within 25 km)

4.89

Median

6.2

Average

3.1

Low

11.5

High

PM2.5 µg/m³ · Model: 8.2 · Bias: +3.3

Both models agree Avg diff: 4.0°C

Where are air quality stations near Fléron?

Angleur, Belgium

4.9 km PM2.5: 1.4 µg/m³

Angleur, Belgium

4.9 km PM2.5: 3.1 µg/m³

Herstal, Belgium

6.1 km PM2.5: 5.5 µg/m³

Liege

7.4 km PM2.5: 5.0 µg/m³

liege (av m destenay)

8.1 km PM2.5: 6.0 µg/m³ PM10: 11.0 µg/m³

Jemeppe-sur-meuse, Belgium

11.6 km PM2.5: 6.7 µg/m³

liege (aéroport 1)

15.4 km PM2.5: 2.2 µg/m³ PM10: 6.0 µg/m³

liége (aéroport 2)

18.6 km PM2.5: 7.0 µg/m³ PM10: 10.0 µg/m³

Eijsden-Trichterweg

18.8 km PM2.5: 5.0 µg/m³ PM10: 9.0 µg/m³

Engis, Belgium

20.3 km PM2.5: 7.7 µg/m³

What cities are near Fléron?

22 Soumagne 20 Chaudfontaine 18 Grivegnée 16 Herstal 27 Liège 22 Herve 38 Saint-Nicolas 22 Oupeye 25 Ans 32 Seraing

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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 2026-10-21T10:49 UTC.