Luxemburg has a temperate maritime influenced climate with cool summers and moderate winters. Since the country is small there is little variation in climate from region to region. Rainfall is distributed throughout the year with a dryer period from April to September; Luxemburg has an average precipitation about 800 mm.
Especially in fall and winter strong atlantic low-pressure systems can cause gales and uncomfortable weather. Sometimes easterly winds can bring a more continental type of weather, warm to hot and dry in the summer, but cold and clear in the winter with temperatures sometimes far below zero. Daytime Temperatures vary from 0-5°C in January to 22-25°C in July. the Mountainous Regions of Luxemburg are slightly cooler, and can have some more snow in the winter.
Lightweights with rainwear for summer, waterproof and warmer clothing for winter.An umbrella and a sweater are necessary almost any time of year.
The climate of The Netherlands can be classified as Cfb Climate; a warm temperated humid climate with the warmest month lower than 22°C over average and four or more months above 10°C over average.