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Luxembourg weather in May 2025
Expect 18°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Luxembourg in May. Check more long-term weather averages for Luxembourg in May before you book your next holiday to Luxembourg in 2025/2026.
- 1818°C max day temperature
- 7 hours of sunshine per day
- 1616 days with some rainfall
- 77°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 7474 mm of monthly rainfall
- 66 (High) UV index
More about Luxembourg
Luxembourg by month
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Recommended for Luxembourg
The May weather guide for Luxembourg shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Luxembourg
How hot is it in Luxembourg in May?
Daytime temperatures usually reach 18°C in Luxembourg in May, falling to 7°C at night.
How sunny is it in Luxembourg in May?
There are normally 7 hours of bright sunshine each day in Luxembourg in May - that's 43% of daylight hours.
Does it rain in Luxembourg in May?
There are usually 16 days with some rain in Luxembourg in May and the average monthly rainfall is 74mm.
Luxembourg May sunrise & sunset times
Browse the sunrise and sunset times for Luxembourg in May 2025. Select a month to view Luxembourg sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Thursday, 1st May 2025 | 05:13 | 19:53 |
Friday, 16th May 2025 | 04:50 | 20:15 |
Saturday, 31st May 2025 | 04:34 | 20:33 |
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