Weather in Luxembourg in April 2025
- April is usually the driest month of the year in Luxembourg
Average weather
Average temperature in Luxembourg in April
Going from a maximum of +18°C during the day to a minimum of -2°C during the night, the temperature in April averages around +13°C.
The average maximum temperature goes up 40% by the end of the month, compared with the beginning of the month, from +10°C to +18°C.
Is Luxembourg warm or cold in April?
Luxembourg is typically mild in April.
Maximum temperatures go up compared to the previous month from +9°C to +13°C. The minimum temperature also goes up from +2°C to +5°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how April is compared to other months in Luxembourg:
Climate in Luxembourg in April
| March | April | May | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +9°C | +13°C | +18°C | ||||
| Min. temperature | ||||||
| -15°C | -6°C | -1°C | ||||
| Max. temperature | ||||||
| +23°C | +27°C | +32°C | ||||
| Rainfall | ||||||
| 64 mm | 59 mm | 74 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 74% | 67% | 68% | ||||
| Air pressure | ||||||
| 1015 HPa | 1014 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 6 | 7 | 6 | ||||
| Cloudy days | ||||||
| 8 | 6 | 6 | ||||
| Rainy days | ||||||
| 14 | 15 | 16 | ||||
| Snowy days | ||||||
| 3 | 1 | 0 | ||||
April weather is still as ok as in March. It’s getting warmer as April arrives. The average maximum temperature goes up from +9°C to +13°C during the day. As April arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 64 mm to 59 mm. It feels drier, as humidity decreases from 74% to 67%. The average wind speed doesn’t change much during April, staying around 3 m/s. The good news is there are likely to be more sunny days in April, from 6 to 7.
But maybe it is worth considering traveling in May as the weather gets better.
Wind
The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Luxembourg is gradually decreasing during April, going from 7 m/s to 3 m/s over the course of the month.
Rain
Snow
Here’s how April is compared with other months in the amount of snow, total mm:
How was the weather last April in Luxembourg?
Climate Change over Years
The climate in Luxembourg in April has not changed much over the last 43 years.
The average temperature was the lowest in 1987 (+12°C) and the highest in 2022 (+16°C). The driest year was 1996 with only 511 mm of rainfall, and the wettest year was 2023 with 1315 mm.
FAQ
Is April a good time to visit Luxembourg?
Can you sunbathe in Luxembourg in April?
Is Luxembourg rainy in April?
Is it sunny in Luxembourg in April?
Monthly weather in Luxembourg
Source of the data
For this page, we’ve looked at the typical weather in Luxembourg, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.