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
January is the month that records the lowest temperatures, with averages ranging from a high of 3.1°C (37.6°F) to a low of -1.3°C (29.7°F).Humidity
In January, the average relative humidity in Christnach is 90%.Rainfall
In Christnach, in January, during 15.2 rainfall days, 49mm (1.93") of precipitation is typically accumulated. Throughout the year, there are 170 rainfall days, and 516mm (20.31") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. The months with the most snowfall are January and December, with an average 66mm (2.6") of accumulated snow.Daylight
In January, the average length of the day is 8h and 41min.On the first day of the month, sunrise is at 08:32 and sunset at 16:44. On the last day of January, in Christnach, Luxembourg, sunrise is at 08:09 and sunset at 17:26 CET.
Sunshine
In January, the average sunshine is 3.5h.UV index
The months with the lowest UV index in Christnach 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 exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in January leads to these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Boost your sun resistance with garments that are densely woven yet spacious. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What month is the coldest in Christnach?
How cold does it get in Christnach in January?
What is the average humidity in January in Christnach?
How many days does it rain in January in Christnach?
When does it snow the most in Christnach?
How many days does it snow in January in Christnach?
What is the average length of the day in January in Christnach?
What time are sunrise and sunset in January in Christnach?
How long on average sun shines in January in Christnach?
What are the months with the lowest UV index in Christnach?
What is the UV index reading in January in Christnach?
Average temperature in January
Christnach, Luxembourg
- Average high temperature in January: 3.1°C
The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in January: -1.3°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 (-1.3°C).
Average pressure in January
Christnach, Luxembourg
- Average pressure in January: 1017.7mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in January
Christnach, Luxembourg
- Average wind speed in January: 13.8km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in January
Christnach, Luxembourg
- Average humidity in January: 90%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in January
Christnach, Luxembourg
- Average rainfall in January: 49mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in January
Christnach, Luxembourg
- Average rainfall days in January: 15.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in January
Christnach, Luxembourg
- Average snowfall in January: 66mm
The months with the highest snowfall are January and December (66mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Christnach, Luxembourg
- Average snowfall days in January: 7.9 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Christnach, 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 3min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in January
Christnach, Luxembourg
- Average sunshine days in January: 9.5 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is December (7.6 days).
Average UV index in January
Christnach, 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
Christnach, Luxembourg
- Average cloud cover in January: 65
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
Christnach, 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 November and December (7km).
Christnach, Luxembourg
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