Climate and monthly weather forecastLellig, Luxembourg
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Lellig, Luxembourg, with an average temperature ranging between max 3.1°C (37.6°F) and min -1.3°C (29.7°F). The coldest month is January, with an average high-temperature of 3.1°C (37.6°F) and an average low-temperature of -1.3°C (29.7°F). Weather in January »Weather in February
February, the last month of the winter in Lellig, is also a wintry month, with an average temperature varying between -1°C (30.2°F) and 4.3°C (39.7°F). February brings an average high-temperature of a still wintry 4.3°C (39.7°F), showing a slight difference from January's 3.1°C (37.6°F). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Lellig, Luxembourg, with an average temperature ranging between min 1.3°C (34.3°F) and max 9.1°C (48.4°F). In March, the average high-temperature marginally rises from an icy 4.3°C (39.7°F) in February to a chilly 9.1°C (48.4°F). Weather in March »Weather in April
April in Lellig, Luxembourg, is a mild spring month, with temperature in the range of an average low of 4.5°C (40.1°F) and an average high of 14.2°C (57.6°F). The beginning of April marks a shift in the average high-temperature, moving from March's chilly 9.1°C (48.4°F) to a mild 14.2°C (57.6°F). Weather in April »Weather in May
May, the last month of the spring in Lellig, is a comfortable month, with temperature in the range of an average high of 16.8°C (62.2°F) and an average low of 6.7°C (44.1°F). May's commencement is accompanied by an average high-temperature of a still refreshing 16.8°C (62.2°F), diverging marginally from April's 14.2°C (57.6°F). Weather in May »Weather in June
June, the first month of the summer in Lellig, is an agreeable month, with an average temperature ranging between min 10°C (50°F) and max 20.1°C (68.2°F). Lellig's transition into June sees a mild rise in the average high-temperature, edging from a comfortable 16.8°C (62.2°F) in May to a pleasant 20.1°C (68.2°F). Weather in June »Weather in July
July, the same as June, in Lellig, Luxembourg, is another pleasant summer month, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 22.7°C (72.9°F). July, recording an average high temperature of 22.7°C (72.9°F) and a low temperature of 12°C (53.6°F), is Lellig's warmest month. Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Lellig, Luxembourg, with an average temperature varying between 22.6°C (72.7°F) and 12.3°C (54.1°F). August records an average high-temperature of a still agreeable 22.6°C (72.7°F), indicating a minor variation from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Lellig, is still a comfortable month, with an average temperature ranging between min 9°C (48.2°F) and max 18.5°C (65.3°F). September's arrival subtly correlates with a reduction in the average high-temperature, down from an agreeable 22.6°C (72.7°F) in August to a comfortable 18.5°C (65.3°F). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Lellig, Luxembourg, with temperature in the range of an average high of 13.5°C (56.3°F) and an average low of 5.9°C (42.6°F). The onset of October brings a small change in high-temperatures, falling from a comfortable 18.5°C (65.3°F) in September to a mild 13.5°C (56.3°F). Weather in October »Weather in November
November, the last month of the autumn in Lellig, is also a frosty month, with an average temperature ranging between max 7.9°C (46.2°F) and min 2.6°C (36.7°F). November indicates a shift in the average high-temperature, from October's mild 13.5°C (56.3°F) to a frosty 7.9°C (46.2°F). Weather in November »Weather in December
December, the first month of the winter in Lellig, is also an icy month, with temperature in the range of an average high of 4.5°C (40.1°F) and an average low of 0.2°C (32.4°F). In December, the average high-temperature marginally decreases from a frosty 7.9°C (46.2°F) in November to an icy 4.5°C (40.1°F). Weather in December »Updated: Feb 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month of January, characterized by an average high of 3.1°C (37.6°F) and a low of -1.3°C (29.7°F), is recognized as the coldest in Lellig.
Throughout the year, in Lellig, Luxembourg, there are 170 rainfall days, and 516mm (20.31") of precipitation is accumulated.
Months with snowfall are January through April, October through December.
The months with the most snowfall in Lellig are January and December, with an average 66mm (2.6") of accumulated snow.
In Lellig, Luxembourg, during the entire year, snow falls for 28.8 days and aggregates up to 214mm (8.43") of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
April and August, with an average relative humidity of 76%, are the least humid months in Lellig, Luxembourg.
May through September are months without snowfall in Lellig.
The month with the longest days in Lellig is June, with an average of 16h and 12min of daylight.
The months with the highest UV index in Lellig, Luxembourg, are June and July, with an average maximum UV index of 5.
July brings the highest temperatures, with an average high of 22.7°C (72.9°F) and an average low of 12°C (53.6°F).
The month with the least rainfall is July, when the rain falls for 11.4 days and typically collects 25mm (0.98") of precipitation.
With an average of 9.8h of sunshine, July has the most sunshine of the year.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Lellig, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average relative humidity of 91%, December is the most humid month in Lellig, Luxembourg.
December is the month with the most rainfall. Rain falls for 17.1 days and accumulates 69mm (2.72") of precipitation.
The month with the shortest days in Lellig is December, with an average of 8h and 12min of daylight.
December has the least sunshine of the year in Lellig, with an average of 3.1h of sunshine.
Average temperature
Lellig, Luxembourg
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).
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
Lellig, Luxembourg
- Average pressure in January:
1017.7mbar - Average pressure in February:
1016.4mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1016.1mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1014.2mbar - Average pressure in December:
1018.3mbar
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
Lellig, Luxembourg
- Average wind speed in January:
13.8km/h - Average wind speed in February:
14.7km/h - Average wind speed in March:
14.1km/h - Average wind speed in April:
11.2km/h - Average wind speed in May:
10.7km/h - Average wind speed in June:
10.3km/h
- Average wind speed in July:
10km/h - Average wind speed in August:
9.4km/h - Average wind speed in September:
9.8km/h - Average wind speed in October:
11.1km/h - Average wind speed in November:
12.4km/h - Average wind speed in December:
14.2km/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
Lellig, Luxembourg
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall
Lellig, Luxembourg
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days
Lellig, Luxembourg
- Average rainfall days in January:
15.2 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
14 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
11.4 days - Average rainfall days in August:
11.7 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
14.2 days - Average rainfall days in November:
15.5 days - Average rainfall days in December:
17.1 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
Lellig, Luxembourg
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
Lellig, Luxembourg
- Average snowfall days in January:
7.9 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
3 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.2 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.9 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 / Average sunshine
Lellig, Luxembourg
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
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 30min - Average sunshine in February:
3h and 54min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 12min - Average sunshine in October:
5h and 18min - Average sunshine in November:
3h and 48min - Average sunshine in December:
3h and 6min
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
Lellig, Luxembourg
- Average sunshine days in January:
9.5 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
13 days - Average sunshine days in May:
9.5 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
17.5 days - Average sunshine days in August:
17.6 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
13.9 days - Average sunshine days in November:
9.5 days - Average sunshine days in December:
7.6 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
Lellig, Luxembourg
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
Lellig, Luxembourg
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
Lellig, Luxembourg
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are November and December (7km).
