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
Rumelange, Luxembourg, records the coldest temperatures in January, averaging a high of 3.4°C (38.1°F) and a low of -0.9°C (30.4°F).Humidity
In January, the average relative humidity in Rumelange is 90%.Rainfall
In Rumelange, in January, during 14.7 rainfall days, 54mm (2.13") of precipitation is typically accumulated. In Rumelange, during the entire year, the rain falls for 187.2 days and collects up to 636mm (25.04") of precipitation.Snowfall
January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 9.2 days and accumulates 85mm (3.35") of snow.Daylight
The average length of the day in January in Rumelange is 8h and 43min.On the first day of the month, sunrise is at 08:31 and sunset at 16:46. On the last day of January, in Rumelange, Luxembourg, sunrise is at 08:09 and sunset at 17:28 CET.
Sunshine
In Rumelange, the average sunshine in January is 3.3h.UV index
The months with the lowest UV index in Rumelange are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 2 in January leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Rumelange?
How cold does it get in Rumelange in January?
What is the average humidity in January in Rumelange?
How many days does it rain in January in Rumelange?
When does it snow the most in Rumelange?
How many days does it snow in January in Rumelange?
How many hours of daylight does Rumelange have in January?
When is the sunrise / sunset in January in Rumelange?
How long on average sun shines in January in Rumelange?
What are the months with the lowest UV index in Rumelange?
How high is the UV index in January in Rumelange?
Average temperature in January
Rumelange, Luxembourg
- Average high temperature in January: 3.4°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in January: -0.9°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in January
Rumelange, Luxembourg
- Average pressure in January: 1017.7mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in January
Rumelange, Luxembourg
- Average wind speed in January: 14.7km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in January
Rumelange, 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
Rumelange, Luxembourg
- Average rainfall in January: 54mm
The wettest month (with the highest rainfall) is December (75mm).
The driest month (with the least rainfall) is April (39mm).
Average rainfall days in January
Rumelange, Luxembourg
- Average rainfall days in January: 14.7 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is September (12.5 days).
Average snowfall in January
Rumelange, Luxembourg
- Average snowfall in January: 85mm
The month with the highest snowfall is January (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Rumelange, Luxembourg
- Average snowfall days in January: 9.2 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rumelange, 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 2min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in January
Rumelange, Luxembourg
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is December (8 days).
Average UV index in January
Rumelange, 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
Rumelange, Luxembourg
- Average cloud cover in January: 67
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in January
Rumelange, 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).
Rumelange, Luxembourg
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