What is the air quality in Bilzen today?

The current Air Quality Index (AQI) in Bilzen is 22 (Good). PM2.5 concentration is 5.32 µg/m³.

What is the temperature in Bilzen right now?

The current temperature in Bilzen is 10.5°C (feels like 10.5°C). Humidity is 84.1% and wind speed is 50.9 km/h.

Is it safe to go outside in Bilzen?

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

Air Quality in Bilzen, Belgium

Windy

10.5°C · 84.1% humidity

10.5°

Feels 10.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

8 3am

22 6am

14 9am

11 12pm

10 3pm

9 6pm

9 9pm

9 12am

Station readings

CAMS model adj -16

Air Quality Index Trend

28h · 1 stn

View full history →

Bilzen'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.

84.1%

Humidity

50.9 km/h

Wind SW

1021.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.32 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Bilzen?

Temperature & Precipitation

PM2.5 Trend

28h · 1 station

PM2.55.32 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (7 stations within 25 km)

5.32

Median

5.05

Average

2.0

Low

9.4

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +0.6

What is the 7-day forecast for Bilzen?

06-09

20.8° 8.7°

0.13 mm

06-10

24.6° 11.9°

0.25 mm

06-11

23.2° 15.1°

2.75 mm

06-12

20.4° 10.7°

0.44 mm

06-13

24.1° 7.6°

0.25 mm

06-14

22.6° 11.4°

0.06 mm

06-15

17.7° 11.3°

2.62 mm

Both models agree Avg diff: 3.7°C

Where are air quality stations near Bilzen?

genk

6.5 km PM2.5: 6.0 µg/m³ PM10: 23.0 µg/m³

Hoge Fronten, Maastricht

11.3 km PM2.5: 3.1 µg/m³

Hoge Fronten, Maastricht

11.3 km PM2.5: 3.1 µg/m³

A2 Nassaulaan, Maastricht

14.1 km PM2.5: 7.2 µg/m³

Maastricht-A2-Philipsweg

14.5 km PM2.5: 4.0 µg/m³ PM10: 9.0 µg/m³

Eijsden-Trichterweg

16.4 km PM2.5: 6.0 µg/m³ PM10: 19.0 µg/m³

netherlands-catsop-michiel-de-ruyterstraat

20.0 km PM2.5: 2.0 µg/m³

Houthalen-helchteren, Belgium

20.2 km PM2.5: 4.8 µg/m³

–

liege (aéroport 1)

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

Herstal, Belgium

25.1 km PM2.5: 6.0 µg/m³

What cities are near Bilzen?

32 Diepenbeek 21 Riemst 20 Lanaken 23 Genk 25 Tongeren 20 Maastricht 38 Hasselt 17 Mechelen-aan-de-Maas 16 Maasmechelen 28 Zonhoven

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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 2026-06-09T04:46 UTC.