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
In Dahl, the lowest average temperatures are observed in January, with a high of 2.5°C (36.5°F) and a low of -1.8°C (28.8°F).Humidity
The average relative humidity in January is 92%.Rainfall
In Dahl, Luxembourg, during January, the rain falls for 12.8 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 189.4 rainfall days, and 645mm (25.39") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Dahl, in January, snow falls for 9.7 days, with typically accumulated 76mm (2.99") of snow. Throughout the year, there are 36.3 snowfall days, and 327mm (12.87") of snow is accumulated.Daylight
In Dahl, the average length of the day in January is 8h and 40min.On the first day of January, sunrise is at 08:34 and sunset at 16:44. On the last day of the month, sunrise is at 08:11 and sunset at 17:27 CET.
Sunshine
The average sunshine in January in Dahl is 2.8h.UV index
The months with the lowest UV index in Dahl are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: During January, 2 as the daily maximum UV index converts into the following advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What is the coldest time of year in Dahl?
How cold is it in Dahl in January?
What is the average humidity in January in Dahl?
How much does it rain in Dahl in January?
How many days does it snow in January in Dahl?
How many hours of daylight does Dahl have in January?
When are sunrise and sunset in January in Dahl?
How long on average sun shines in January in Dahl?
What is the month with the lowest UV index in Dahl?
What is the UV index intensity in January in Dahl?
Average temperature in January
Dahl, Luxembourg
- Average high temperature in January: 2.5°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in January: -1.8°C
The months with the highest average low temperature are July and August (11.1°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).
Average pressure in January
Dahl, Luxembourg
- Average pressure in January: 1017.3mbar
The months with the highest atmospheric pressure are September and December (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in January
Dahl, Luxembourg
- Average wind speed in January: 15.6km/h
The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in January
Dahl, Luxembourg
- Average humidity in January: 92%
The month with the highest relative humidity is December (93%).
The month with the lowest relative humidity is April (79%).
Average rainfall in January
Dahl, Luxembourg
- Average rainfall in January: 51mm
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in January
Dahl, Luxembourg
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (11.1 days).
Average snowfall in January
Dahl, Luxembourg
- Average snowfall in January: 76mm
The month with the highest snowfall is February (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Dahl, Luxembourg
- Average snowfall days in January: 9.7 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dahl, 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: 2h and 5min
The month with the most sunshine is July (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).
Average sunshine days in January
Dahl, Luxembourg
- Average sunshine days in January: 9.8 days
The month with the most sunshine days is September (13 days).
The month with the least sunshine days is June (7.2 days).
Average UV index in January
Dahl, Luxembourg
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
Dahl, Luxembourg
- Average cloud cover in January: 73
The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 44).
Average visibility in January
Dahl, Luxembourg
- Average visibility in January: 7km
The month with the highest visibility is April (9km).
The months with the lowest visibility are January, October, November and December (7km).
Dahl, Luxembourg
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