January weather forecastDalheim, Luxembourg
January
Weather in January
January, like December, in Dalheim, Luxembourg, is an icy winter month, with temperature in the range of an average low of -1.2°C (29.8°F) and an average high of 3.2°C (37.8°F).Temperature
January, noted for its average high-temperature of 3.2°C (37.8°F) and an average low-temperature of -1.2°C (29.8°F), is considered the coldest month.Humidity
The average relative humidity in January in Dalheim is 90%.Rainfall
In Dalheim, in January, it is raining for 12.8 days, with typically 43mm (1.69") of accumulated precipitation. In Dalheim, during the entire year, the rain falls for 171.5 days and collects up to 545mm (21.46") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Dalheim, during January, snow falls for 7.8 days and regularly aggregates up to 63mm (2.48") of snow. In Dalheim, during the entire year, snow falls for 28 days and aggregates up to 235mm (9.25") of snow.Daylight
In January, the average length of the day in Dalheim is 8h and 43min.On the first day of January, sunrise is at 08:31 and sunset at 16:45. On the last day of the month, sunrise is at 08:08 and sunset at 17:27 CET.
Sunshine
In January, the average sunshine is 3.5h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In January, a daily UV index of 2 turns into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Dalheim, Luxembourg
- Average high temperature in January: 3.2°C
The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in January: -1.2°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in January
Dalheim, Luxembourg
- Average pressure in January: 1017.7mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in January
Dalheim, Luxembourg
- Average wind speed in January: 14.4km/h
The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in January
Dalheim, Luxembourg
- Average humidity in January: 90%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).
Average rainfall in January
Dalheim, Luxembourg
- Average rainfall in January: 43mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in January
Dalheim, Luxembourg
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in January
Dalheim, Luxembourg
- Average snowfall in January: 63mm
The month with the highest snowfall is December (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Dalheim, Luxembourg
- Average snowfall days in January: 7.8 days
The months with the highest number of snowfall days are January and February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dalheim, Luxembourg
- Average daylight in January: 8h and 42min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January: 3h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in January
Dalheim, Luxembourg
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in January
Dalheim, Luxembourg
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Dalheim, Luxembourg
- Average cloud cover in January: 66
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in January
Dalheim, Luxembourg
- Average visibility in January: 8km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).





