What is the air quality in Heusy today?

The current Air Quality Index (AQI) in Heusy is 20 (Good). PM2.5 concentration is 4.68 µg/m³.

What is the temperature in Heusy right now?

The current temperature in Heusy 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 Heusy?

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

Air Quality in Heusy, Belgium

Windy

14.5°C · 50.9% humidity

14.5°

Feels 14.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 44h ago

AQI 45

PM2.5 10.8 µg/m³ · 44h ago

Air Quality Index Trend

46h · 17 stn

View full history →

Heusy'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▲

4.68 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Heusy?

Temperature & Precipitation

PM2.5 Trend

46h · 17 stations

PM2.54.68 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (5 stations within 25 km)

4.68

Median

4.84

Average

3.1

Low

6.5

High

PM2.5 µg/m³ · Model: 8.2 · Bias: +3.5

What is the 7-day forecast for Heusy?

10-21

14.5° 6.1°

0.06 mm

10-22

19.9° 4.3°

0.44 mm

10-23

8.5° 5.4°

2.06 mm

10-24

9.4° 5.0°

0.44 mm

10-25

14.1° 3.8°

10-26

9.3° 6.0°

8.0 mm

10-27

18.4° 3.8°

0.25 mm

Both models agree Avg diff: 3.5°C

Where are air quality stations near Heusy?

Angleur, Belgium

18.5 km PM2.5: 1.4 µg/m³

Angleur, Belgium

18.5 km PM2.5: 3.1 µg/m³

Herstal, Belgium

19.2 km PM2.5: 5.5 µg/m³

Liege

21.2 km PM2.5: 5.0 µg/m³

liege (av m destenay)

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

Jemeppe-sur-meuse, Belgium

25.2 km PM2.5: 6.7 µg/m³

Aachen-Burtscheid, Germany

25.7 km PM2.5: 6.0 µg/m³

Eijsden-Trichterweg

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

What cities are near Heusy?

23 Verviers 22 Herve 22 Soumagne 26 Eupen 20 Fléron 20 Chaudfontaine 18 Grivegnée 16 Herstal 23 Visé 22 Oupeye

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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.