Weather in Luxemburgo in septiembre
Country-wide climate normals across 15 cities in Luxemburgo.
How Hot Is Luxemburgo in septiembre?
Luxemburgo's small geographic footprint means September is uniformly mild — typical 19°C highs nationwide.
Sunshine in Luxemburgo in septiembre
Sun and cloud trade off across Luxemburgo in September: Luxembourg averages 4.2h of direct sun a day, with daylight from 7:10 am to 7:45 pm. Conditions vary day to day, with bright spells interrupted by cloudy stretches. Most regions of the country see a similar mixed pattern, though some areas may lean drier or wetter than the national average.
Does It Rain In Luxemburgo In septiembre?
Moderate rainfall defines Luxemburgo's September: Luxembourg averages 73mm across 10 days. Some regions see meaningfully wetter weather, especially coastal or mountain-facing areas, while continental interiors tend toward the drier end of the spectrum.
Is Luxemburgo Humid In septiembre?
Saturated air defines Luxemburgo's September: humidity at 76% in Luxembourg, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Luxemburgo In septiembre
Luxemburgo's September has gentle wind — Luxembourg averages 16 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Luxemburgo In septiembre
Luxemburgo sees mostly cloudy weather through September: Luxembourg averages 57% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.