Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Lannen experiences its lowest temperatures in January, with an average peak of 2.7°C (36.9°F) and a low of -1.3°C (29.7°F).Humidity
The average relative humidity in January in Lannen, Luxembourg, is 91%.Rainfall
In Lannen, Luxembourg, in January, during 14.5 rainfall days, 54mm (2.13") of precipitation is typically accumulated. In Lannen, during the entire year, the rain falls for 190.7 days and collects up to 631mm (24.84") of precipitation.Snowfall
January through May, October through December are months with snowfall in Lannen. The month with the most snowfall in Lannen is January, when snow falls for 8.2 days and typically aggregates up to 78mm (3.07") of snow.Daylight
The average length of the day in January in Lannen is 8h and 41min.On the first day of the month, sunrise is at 08:34 and sunset at 16:45. On the last day of January, sunrise is at 08:11 and sunset at 17:28 CET.
Sunshine
In January, the average sunshine in Lannen is 3.2h.UV index
The months with the lowest UV index in Lannen are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 2 during January translates into the following directions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the coldest time of year in Lannen?
How cold is it in Lannen in January?
What is the average humidity in January in Lannen?
How many days does it rain in January in Lannen?
What is the snowiest month in Lannen?
How many days does it snow in January in Lannen?
How many hours of daylight does Lannen have in January?
When are sunrise and sunset in January in Lannen?
How many hours of sunshine does Lannen have in January?
When is the lowest UV index in Lannen?
What is the UV index intensity in January in Lannen?
Average temperature in January
Lannen, Luxembourg
- Average high temperature in January: 2.7°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in January: -1.3°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in January
Lannen, Luxembourg
- Average pressure in January: 1017.4mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in January
Lannen, Luxembourg
- Average wind speed in January: 15.3km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in January
Lannen, Luxembourg
- Average humidity in January: 91%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in January
Lannen, Luxembourg
- Average rainfall in January: 54mm
The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days in January
Lannen, Luxembourg
- Average rainfall days in January: 14.5 days
The months with the highest number of rainy days are June and July (19.1 days).
The month with the least rainy days is February (12.7 days).
Average snowfall in January
Lannen, Luxembourg
- Average snowfall in January: 78mm
The month with the highest snowfall is January (78mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Lannen, Luxembourg
- Average snowfall days in January: 8.2 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lannen, Luxembourg
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in January
Lannen, Luxembourg
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in January
Lannen, 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, March, November and December (UV index 2).
Average cloud cover in January
Lannen, Luxembourg
- Average cloud cover in January: 68
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in January
Lannen, Luxembourg
- Average visibility in January: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).
Lannen, Luxembourg
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