Arlon

What is the climate like in Arlon?

The best time to visit Arlon is typically July – August, with trip comfort peaking in August (6.9/10). Arlon is warmest in August, when daily highs average 73°F (23°C), and coolest in January, when lows fall to about 32°F (0°C). The wettest month is typically January and the driest is April; the year sees roughly 41 in (1051 mm) of precipitation.

• Best time to visitJuly – August — comfort peaks in August (6.9/10)
• Warmest monthAugust — average high 73°F (23°C)
• Coolest monthJanuary — average low 32°F (0°C)
• Wettest monthJanuary (4.3 in (109 mm))
• Driest monthApril (2.6 in (67 mm))
• Annual precipitation41 in (1051 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromLuxembourg Airport, 29 km away (1947-2026)