May weather forecast
Luxembourg

May in Luxembourg is characterized by a significant increase in temperature, a hallmark of the transition into the early summer months. The average temperatures usually range from 10°C (50°F) to 20°C (68°F). Luxembourg City, mirroring this trend, experiences comfortable weather conditions, while regions such as the Oesling in the North remain a bit cooler due to their elevated altitudes.

Rainfall in May decreases compared to the preceding months, averaging 60mm (2.36"). May typically marks the onset of the drier season, although occasional spring showers are not uncommon. These conditions contribute to the ongoing flourish of Luxembourg's diverse flora, enhancing the country's natural beauty.

Compared to April, May offers warmer temperatures and further extended daylight hours, culminating in pleasant climatic conditions ideal for outdoor pursuits. The likelihood of encountering fog is significantly lower in May, offering clear skies and better visibility.

Progressing into June, the weather continues to warm up, with temperatures frequently exceeding 20°C (68°F). Precipitation levels continue to decrease as Luxembourg transitions into the summer season. The warm, sunny days and lush, vibrant landscapes make June one of the most appealing times for visiting the country.

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• Luxembourg City - May »
  On the last day of the month, in Luxembourg City, sunrise is at 05:33 and sunset at 21:32 CEST. On the last day of May, in Luxembourg City, sunrise is at 05:33 and sunset at 21:32 CEST.
• Differdange - May »
  In Differdange, in May, during 19.1 rainfall days, 64mm (2.52") of precipitation is typically accumulated. In Differdange, in May, during 19.1 rainfall days, 64mm (2.52") of precipitation is typically accumulated.
• Dudelange - May »
  Throughout the year, in Dudelange there are 32.5 snowfall days, and 279mm (10.98") of snow is accumulated. In Dudelange, during May, the rain falls for 19.1 days and regularly aggregates up to 64mm (2.52") of precipitation.
• Ettelbruck - May »
  In Ettelbruck during May, the rain falls for 18.8 days and regularly aggregates up to 56mm (2.2") of precipitation. In Ettelbruck, during the entire year, snow falls for 30.3 days and aggregates up to 249mm (9.8") of snow.
• Diekirch - May »
  In Diekirch, in May, during 19.3 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, in Diekirch, there are 189.4 rainfall days, and 645mm (25.39") of precipitation is accumulated.
• Wiltz - May »
  In Wiltz in May, it is raining for 19.3 days, with typically 56mm (2.2") of accumulated precipitation. In Wiltz, during the entire year, snow falls for 36.3 days and aggregates up to 327mm (12.87") of snow.
• Grevenmacher - May »
  In Grevenmacher in May, during 18.3 rainfall days, 54mm (2.13") of precipitation is typically accumulated. On the first day of May in Grevenmacher sunrise is at 06:11 and sunset at 20:51.
• Remich - May »
  In Remich during the entire year, snow falls for 28 days and aggregates up to 235mm (9.25") of snow. In Remich, during the entire year, the rain falls for 171.5 days and collects up to 545mm (21.46") of precipitation.
• Vianden - May »
  On the last day of the month, in Vianden sunrise is at 05:32 and sunset at 21:33 CEST. In Vianden, during May, the rain falls for 19.3 days and regularly aggregates up to 56mm (2.2") of precipitation.
• Echternach - May »
  On the last day of the month, in Echternach, sunrise is at 05:31 and sunset at 21:32 CEST. In Echternach, Luxembourg, snow does not fall in May through September.