Air Quality in Arlon, Belgium

Clear
19.5°C · 39.4% humidity
19.5°
Feels 19.5°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 9am
10
10
13 12pm
10
10
7 3pm
7
7
7 6pm
7
8
8 9pm
10
10
10 12am
10
10
10 3am
10
10
10 6am
10
10
Station readings
3
7
10
21
CAMS model adj -17
27
27
27
27
27
27
24
24
24
24
24
25
25
27
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 1 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.

39.4%
Humidity
29.1 km/h
Wind SSW
1020.6 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
13
3.08 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Arlon?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.08 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
3.08
Median
2.8
Average
1.99
Low
3.6
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +3.1

What is the 7-day forecast for Arlon?

09-05
19.5° 9.2°
2.19 mm
09-06
20.7° 11.6°
2.25 mm
09-07
17.9° 9.4°
24.0 mm
09-08
21.1° 11.9°
4.69 mm
09-09
18.6° 10.1°
0.63 mm
09-10
21.7° 10.8°
0.44 mm
09-11
14.2° 7.9°
2.44 mm
Both models agree Avg diff: 3.5°C

Where are air quality stations near Arlon?

21
Habay-la-neuve, Belgium
14.0 km PM2.5: 5.0 µg/m³
10
Reckange
20.1 km 20.7°C 56.4% RH PM2.5: 2.4 µg/m³ PM10: 2.7 µg/m³
17
alzette, Esch, Luxembourg
22.9 km PM2.5: 4.1 µg/m³
9
alzette, Esch, Luxembourg
22.9 km PM2.5: 2.2 µg/m³
31
alzette, Esch, Luxembourg
22.9 km PM2.5: 7.4 µg/m³
9
alzette, Esch, Luxembourg
22.9 km PM2.5: 2.2 µg/m³
22
alzette, Esch, Luxembourg
22.9 km PM2.5: 5.3 µg/m³
15
alzette, Esch, Luxembourg
22.9 km PM2.5: 3.6 µg/m³
21
alzette, Esch, Luxembourg
22.9 km PM2.5: 5.0 µg/m³
9
alzette, Esch, Luxembourg
22.9 km PM2.5: 2.2 µg/m³

What cities are near Arlon?

24 Esch-sur-Alzette 13 Luxembourg 24 Dudelange 24 Hayange 23 Thionville 23 Yutz 25 Konz 25 Trier 26 Sedan 26 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 2026-09-05T10:58 UTC.