Air Quality in Arlon, Belgium

Cloudy
11.3°C · 87.4% humidity
11.3°
Feels 11.3°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
54 3am
54
54
38 6am
43
46
48 9am
50
51
52 12pm
52
53
33 3pm
33
34
34 6pm
34
54
34 9pm
54
54
54 12am
34
34
AD 728×90

Air Quality Index Trend

47h · 3 stn

Arlon'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.

87.4%
Humidity
24.6 km/h
Wind ENE
1011.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
38
9.25 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Arlon?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.59.25 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
9.25
Median
9.25
Average
7.2
Low
11.3
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.2

What is the 7-day forecast for Arlon?

05-30
15.0° 8.7°
2.38 mm
05-31
21.6° 7.2°
2.63 mm
06-01
22.7° 11.1°
06-02
22.6° 13.6°
12.0 mm
06-03
15.8° 10.0°
0.31 mm
06-04
23.0° 15.5°
2.13 mm
06-05
15.0° 5.7°
1.94 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Arlon?

15
Habay-la-neuve, Belgium
14.0 km PM2.5: 3.6 µg/m³
39
Habay-la-neuve, Belgium
14.0 km PM2.5: 9.4 µg/m³
59
Habay-la-neuve, Belgium
14.0 km PM2.5: 15.9 µg/m³
32
alzette, Esch, Luxembourg
22.9 km PM2.5: 7.7 µg/m³
31
alzette, Esch, Luxembourg
22.9 km PM2.5: 7.4 µg/m³
31
alzette, Esch, Luxembourg
22.9 km PM2.5: 7.4 µg/m³
11
alzette, Esch, Luxembourg
22.9 km PM2.5: 2.6 µg/m³
77
alzette, Esch, Luxembourg
22.9 km PM2.5: 24.5 µg/m³
21
alzette, Esch, Luxembourg
22.9 km PM2.5: 5.0 µg/m³
19
alzette, Esch, Luxembourg
22.9 km PM2.5: 4.6 µg/m³

What cities are near Arlon?

42 Esch-sur-Alzette 44 Luxembourg 42 Dudelange 31 Hayange 54 Thionville 51 Yutz 52 Konz 50 Trier 34 Sedan 50 Merzig
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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 2026-05-30T04:07 UTC.