Luxembourg weather in January 2026
Luxembourg weather in January 2026
Day
4 °C
Night
-1 °C
Precipitation
78 mm
in month
Rainy days
13 days
in month
Daylight
8 hours
average
Sunshine
1 hours
average
Humidity
90 %
Day
4 °C
Night
-1 °C
Precipitation
78 mm
in month
Rainy days
13 days
in month
Daylight
8 hours
average
Sunshine
1 hours
average
Humidity
90 %
Overview: Luxembourg
Weather charts for Luxembourg
Find more destinations like this
Destinations in Luxembourg
Destinations with similar weather to Luxembourg
Weather overview and FAQs
Weather overview
In January in Luxembourg, the average air temperature ranges from 4 °C (39 °F) during the day to -1 °C (31 °F) at night. There are 13 days of rain on average, where the rainfall is 78 mm (3.07 in).
Is January a good month to visit Luxembourg?
In January there are not good conditions to visit Luxembourg. A relatively low temperature of 4 °C (39 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of -1 °C (31 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.
What temperature can I expect during the day in Luxembourg in January?
The average daily temperature in Luxembourg in January is 4 °C (39 °F). Be sure to pack warm clothes, including a jacket and a warm sweater. On some days it may occasionally freeze, but with stronger winds, the feeling of cold may increase.
How heavy is the precipitation in Luxembourg in January?
In Luxembourg in January, there is 78 mm (3.07 in) rainfall, which means on average 3 mm (0.10 in) rainfall per day.
What is the average number of rainy days in January in Luxembourg?
In Luxembourg in January, we can expect 13 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.1 days of the week, or in general - 44 % days.
How long is the day (from dawn till dusk) in Luxembourg in January?
The length of daylight in Luxembourg in January is 8 hours.
Is Luxembourg rainier in January than in December?
No, in Luxembourg in January it does not rain more than in December.
Is January part of the wet season in Luxembourg?
No, there is no wet season in January in Luxembourg - you can expect 13 days of rain during the month.
Is there a dry season in Luxembourg in January?
No, January is not a dry month in Luxembourg, expect rain approximately 13 days in a month.
Can I expect a freeze in January in Luxembourg?
It is possible that it will be freezing in January in Luxembourg, night temperatures will be -1 °C (31 °F) on average.
How many hours of sun to expect in January in Luxembourg?
In Luxembourg in January, you can expect around 1 hour of sunshine.
What is the humidity in Luxembourg in January?
Humidity in Luxembourg in January is 90 %.
How windy is Luxembourg in January?
An average wind scale that can be expected in Luxembourg in January is 4.