January weather forecast
Saeul, Luxembourg

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Weather in January

January in Saeul, Luxembourg is characterized by slightly milder weather conditions compared to February. The month greets Saeul with a relatively high amount of snowfall, reaching 78mm (3.07") in thickness. There is a marked decrease in daylight hours during January, however, the lower temperatures create a suitable environment for winter activities and sports. The town is often covered in a blanket of snow, which gives it a picturesque appeal. Expect crisp, clear mornings with a beautiful frosty landscape during this first month of the year.

Temperature

January, noted for its average high-temperature of 2.7°C (36.9°F) and an average low-temperature of -1.3°C (29.7°F), is considered the coldest month.

Humidity

The average relative humidity in January in Saeul is 91%.

Rainfall

In Saeul, in January, it is raining for 14.5 days, with typically 54mm (2.13") of accumulated precipitation. In Saeul, during the entire year, the rain falls for 190.3 days and collects up to 626mm (24.65") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Saeul. January is the month with the most snowfall. Snow falls for 8.2 days and accumulates 78mm (3.07") of snow.

Daylight

In January, the average length of the day in Saeul is 8h and 41min.
On the first day of the month, sunrise is at 08:33 and sunset at 16:45. On the last day of January, sunrise is at 08:10 and sunset at 17:28 CET.

Sunshine

The average sunshine in January in Saeul is 3.2h.

UV index

The months with the lowest UV index in Saeul, Luxembourg, 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 unsafe exposure to UV radiation for the ordinary person.
Note: In January, a daily UV index of 2 turns into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What time of the year is the coldest in Saeul?

Saeul's coldest weather arrives in January, when temperatures average a high of 2.7°C (36.9°F) and a low of -1.3°C (29.7°F).

How cold is January in Saeul?

Saeul in January has an average high-temperature of 2.7°C (36.9°F) and an average low-temperature of -1.3°C (29.7°F).

What is the average humidity in January in Saeul?

In Saeul, Luxembourg, the average relative humidity in January is 91%.

How much does it rain in Saeul in January?

In January, in Saeul, Luxembourg, the rain falls for 14.5 days. Throughout January, 54mm (2.13") of precipitation is accumulated.

When does it snow the most in Saeul?

January is the month with the most snowfall in Saeul. Snow falls for 8.2 days and accumulates 78mm (3.07") of snow.

How many days does it snow in January in Saeul?

In Saeul, during January, snow falls for 8.2 days and regularly aggregates up to 78mm (3.07") of snow.

How many hours of daylight does Saeul have in January?

In January, the average day length in Saeul, Luxembourg, is 8h and 41min.

When is the sunrise / sunset in January in Saeul?

In January, on the first day of the month, sunrise is at 08:33 and sunset at 16:45. On the last day of the month, in Saeul, Luxembourg, sunrise is at 08:10 and sunset at 17:28 CET.

How long on average sun shines in January in Saeul?

In January, the average sunshine duration in Saeul is 3.2h.

What are the months with the lowest UV index in Saeul?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Saeul.

What is the UV index intensity in January in Saeul?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Saeul, Luxembourg

Average temperature in January - Saeul, 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).

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Average pressure in January
Saeul, Luxembourg

Average pressure in January - Saeul, 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).

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Average wind speed in January
Saeul, Luxembourg

Average wind speed in January - Saeul, 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).

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Average humidity in January
Saeul, Luxembourg

Average humidity in January - Saeul, 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%).

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Average rainfall in January
Saeul, Luxembourg

Average rainfall in January - Saeul, 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).

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Average rainfall days in January
Saeul, Luxembourg

Average rainfall days in January - Saeul, 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).

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Average snowfall in January
Saeul, Luxembourg

Average snowfall in January - Saeul, 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).

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Average snowfall days in January
Saeul, Luxembourg

Average snowfall days in January - Saeul, 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).

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Average daylight in January /
Average sunshine in January
Saeul, Luxembourg

Average daylight in January / Average sunshine in January - Saeul, Luxembourg
  • Average daylight in January: 8h and 4min

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 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).

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Average sunshine days in January
Saeul, Luxembourg

Average sunshine days in January - Saeul, 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).

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Average UV index in January
Saeul, Luxembourg

Average UV index in January - Saeul, 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).

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Average cloud cover in January
Saeul, Luxembourg

Average cloud cover in January - Saeul, 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).

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Average visibility in January
Saeul, Luxembourg

Average visibility in January - Saeul, 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).

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Saeul, Luxembourg

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