Arlon

Archaeological Site Walloon town near Luxembourg border and Roman remnants

Near Belgium’s Luxembourg border, Arlon shows Roman remains at its Musée Archéologique, narrow cobbled streets, regular regional markets and easy cross-border access to Luxembourg City.

Main image
Wikivoyage banner

Arlon is a town in Wallonia in southern Belgium and is the capital of the province of Luxembourg. It functions as a local administrative and commercial centre for the surrounding rural area.

The town is noted for archaeological remains from the Roman period and for a regional museum that displays Gallo-Roman finds and local history. Visitors can see remnants of the town’s long history in the centre and at nearby sites. Arlon’s local economy combines services, light industry and cross-border links with adjacent Luxembourg and France.

The town lies in the rolling countryside of southern Belgium near the international border with the Grand Duchy of Luxembourg and is easily reached from regional roads and rail connections.

  • Administrative role: Serves as the capital of Belgium's Luxembourg province and lies close to the border with the Grand Duchy of Luxembourg, making it a regional administrative centre.
Arlon
49.6836, 5.8167

How to Get to Arlon #

Arlon is in southern Belgium near the Luxembourg border and is served by SNCB/NMBS rail services (intercity trains) from Brussels and other Belgian cities to Arlon station. By road, follow the E411/A4 motorway southbound toward Luxembourg - Arlon lies about 150-160 km southeast of Brussels by car.

Best Time to Visit Arlon #

Late spring through early autumn offers the most pleasant weather for visiting Arlon and nearby attractions.

Summer
June-August · 15-25 °C
Pleasant warm weather for outdoor exploration of Arlon and the surrounding countryside; this is the town's busiest tourist period.
Spring and autumn
April-May, September-October · 5-15 °C
Mild conditions with fewer visitors - good for walking and local events.
Winter
November-March · 0-7 °C
Cooler, wetter and quieter; some outdoor activities are less comfortable.

Weather & Climate near Arlon #

Climate

Arlon's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -2°C to 22°C. Moderate rainfall (990 mm/year).

Air Quality: AQI 34 Good
Best Time to Visit
JulySeptemberAugust
Temperature & Rainfall
Temperature Range
40°
Warmest Month
-18°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 3°C and lows of -1°C. Significant rainfall (105 mm) and mostly overcast skies.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
95%
Humidity
Very Humid

Weather

105 mm
Rainfall
4.1 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.5h daylight

February

February is cold with highs of 4°C and lows of -2°C. Moderate rainfall (79 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
92%
Humidity
Very Humid

Weather

79 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.9h daylight

March

March is cold with highs of 8°C and lows of 1°C. Regular rainfall (85 mm) and mostly overcast skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

85 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 12°C and lows of 3°C. Moderate rainfall (63 mm) and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
81%
Humidity
Very Humid

Weather

63 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.6h daylight

May

May is cool with highs of 17°C and lows of 7°C. Moderate rainfall (75 mm) and mostly overcast skies.

62 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
80%
Humidity
Very Humid

Weather

75 mm
Rainfall
3.4 m/s
Wind
Light Breeze
1.2
UV Index
High
15.2h daylight

June

June is cool with highs of 20°C and lows of 10°C. Moderate rainfall (78 mm) and mostly overcast skies.

62 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
77%
Humidity
Very Humid

Weather

78 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.4
UV Index
High
16.0h daylight

July

July is cool with highs of 22°C and lows of 12°C. Moderate rainfall (69 mm) and partly cloudy skies.

70 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
71%
Humidity
Very Humid

Weather

69 mm
Rainfall
3.2 m/s
Wind
Light Breeze
1.4
UV Index
High
15.6h daylight

August

August is cool with highs of 22°C and lows of 12°C. Moderate rainfall (60 mm) and mostly overcast skies.

65 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
72%
Humidity
Very Humid

Weather

60 mm
Rainfall
2.9 m/s
Wind
Calm
1.1
UV Index
High
14.2h daylight

September

September is cool with highs of 18°C and lows of 9°C. Moderate rainfall (73 mm) and partly cloudy skies.

68 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
76%
Humidity
Very Humid

Weather

73 mm
Rainfall
3.2 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 13°C and lows of 5°C. Regular rainfall (91 mm) and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
86%
Humidity
Very Humid

Weather

91 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.6h daylight

November

November is cold with highs of 7°C and lows of 2°C. Regular rainfall (97 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

97 mm
Rainfall
3.7 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.9h daylight

December

December is cold with highs of 4°C and lows of 0°C. The wettest month with heavy rain (115 mm) and mostly overcast skies.

38 Poor

Comfort

Feels Like Cold
C
Temperature
96%
Humidity
Very Humid

Weather

115 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.0h daylight

Nearby Attractions to Arlon