Climate and monthly weather forecast
Hellange, Luxembourg

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Weather in January

January, the same as December, is another cold winter month in Hellange, Luxembourg, with an average temperature ranging between min -0.9°C (30.4°F) and max 3.4°C (38.1°F). During the coldest month, January, temperatures average a high of 3.4°C (38.1°F) and a low of -0.9°C (30.4°F). Weather in January »

Weather in February

February, the last month of the winter in Hellange, is also a wintry month, with temperature in the range of an average low of -0.7°C (30.7°F) and an average high of 4.6°C (40.3°F). In February, the average high-temperature registers at a still cold 4.6°C (40.3°F), nearly identical to January's 3.4°C (38.1°F). Weather in February »

Weather in March

March, the first month of the spring in Hellange, is a frosty month, with an average temperature fluctuating between 1.8°C (35.2°F) and 9.3°C (48.7°F). A subtle rise in the average high-temperature is observed during March, adjusting from a wintry 4.6°C (40.3°F) in February to a frosty 9.3°C (48.7°F). Weather in March »

Weather in April

April in Hellange, Luxembourg, is a mild spring month, with an average temperature ranging between min 4.6°C (40.3°F) and max 14.3°C (57.7°F). April signals a shift in the average high-temperature, moving from March's chilly 9.3°C (48.7°F) to a refreshing 14.3°C (57.7°F). Weather in April »

Weather in May

May, the last month of the spring in Hellange, is an enjoyable month, with an average temperature varying between 16.8°C (62.2°F) and 6.8°C (44.2°F). Hellange marks the onset of May with an average high-temperature of an enjoyable 16.8°C (62.2°F), subtly divergent from April's 14.3°C (57.7°F). Weather in May »

Weather in June

June, the first month of the summer in Hellange, is a pleasant month, with an average temperature ranging between max 20.3°C (68.5°F) and min 10.3°C (50.5°F). Hellange's transition into June is marked by a minor temperature shift, moving from a refreshing 16.8°C (62.2°F) in May to a pleasant 20.3°C (68.5°F). Weather in June »

Weather in July

July, the same as June, in Hellange, Luxembourg, is an agreeable summer month, with an average temperature fluctuating between 22.7°C (72.9°F) and 12.3°C (54.1°F). The onset of July notes an average high-temperature of a still pleasant 22.7°C (72.9°F), subtly shifted from June's 20.3°C (68.5°F). Weather in July »

Weather in August

August, the last month of the summer in Hellange, is also an agreeable month, with an average temperature ranging between max 22.8°C (73°F) and min 12.6°C (54.7°F). Hellange's warmest weather arrives in August, when temperatures average a high of 22.8°C (73°F) and a low of 12.6°C (54.7°F). Weather in August »

Weather in September

September, the first month of the autumn in Hellange, is still a comfortable month, with temperature in the range of an average low of 9.5°C (49.1°F) and an average high of 18.5°C (65.3°F). Hellange in September undergoes a slight reduction in the average high-temperature, shifting from August's pleasant 22.8°C (73°F) to an enjoyable 18.5°C (65.3°F). Weather in September »

Weather in October

October, the same as September, in Hellange, Luxembourg, is a moderate autumn month, with an average temperature fluctuating between 13.7°C (56.7°F) and 6.2°C (43.2°F). With the onset of October, the average high-temperature subtly recedes from September's refreshing 18.5°C (65.3°F) to a mild 13.7°C (56.7°F). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Hellange, Luxembourg, with temperature in the range of an average high of 8°C (46.4°F) and an average low of 2.9°C (37.2°F). A decrease in the average high-temperature is observed during November, shifting from a mild 13.7°C (56.7°F) in October to a frosty 8°C (46.4°F). Weather in November »

Weather in December

December, the first month of the winter in Hellange, is also a wintry month, with an average temperature varying between 4.5°C (40.1°F) and 0.5°C (32.9°F). In December, the average high-temperature marginally decreases from a chilly 8°C (46.4°F) in November to a wintry 4.5°C (40.1°F). Weather in December »

Frequently asked questions

What month is the coldest in Hellange?

In Hellange, January is the month with the lowest recorded average temperatures, measuring a high of 3.4°C (38.1°F) and a low of -0.9°C (30.4°F).

How many days does it rain in Hellange?

Throughout the year, in Hellange, there are 187.2 rainfall days, and 636mm (25.04") of precipitation is accumulated.

When does it snow in Hellange?

January through May, October through December are months with snowfall in Hellange, Luxembourg.

What is the snowiest month in Hellange?

January is the month with the most snowfall in Hellange, Luxembourg. Snow falls for 9.2 days and accumulates 85mm (3.35") of snow.

How much does it snow in Hellange?

In Hellange, Luxembourg, during the entire year, snow falls for 32.5 days and aggregates up to 279mm (10.98") of snow.

What is the month with the lowest UV index in Hellange?

The months with the lowest UV index in Hellange, Luxembourg, are January, February, November and December, with an average maximum UV index of 2.

What is the driest month in Hellange?

The month with the least rainfall in Hellange is April, when the rain falls for 14.2 days and typically collects 39mm (1.54") of precipitation.

When it does not snow in Hellange?

June through September are months without snowfall.

When are the longest days in Hellange?

The month with the longest days in Hellange, Luxembourg, is June, with an average of 16h and 12min of daylight.

What are the months with the highest UV index in Hellange?

The months with the highest UV index in Hellange, Luxembourg, are June and July, with an average maximum UV index of 5.

What month has the most sunshine in Hellange?

With an average of 9.5h of sunshine, July has the most sunshine of the year in Hellange, Luxembourg.

What part of the year is the hottest in Hellange?

August, with its average high-temperature of 22.8°C (73°F) and an average low-temperature of 12.6°C (54.7°F), holds the record as the warmest month in Hellange, Luxembourg.

What is the least humid month in Hellange?

August is the least humid month in Hellange, Luxembourg, with an average relative humidity of 76%.

When is Daylight Saving Time (DST) in Hellange?

On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Hellange, Luxembourg, 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.

What is the most humid month in Hellange?

December is the most humid month, with an average relative humidity of 91%.

What is the rainiest month in Hellange?

December is the month with the most rainfall. Rain falls for 17 days and accumulates 75mm (2.95") of precipitation.

What is the month with the shortest days in Hellange?

With an average of 8h and 12min of daylight, December has the shortest days of the year in Hellange.

What is the month with the least sunshine in Hellange?

December has the least sunshine of the year in Hellange, with an average of 2.9h of sunshine.

Average temperature
Hellange, Luxembourg

Average temperature - Hellange, Luxembourg

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).

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
Hellange, Luxembourg

Average pressure - Hellange, Luxembourg

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
Hellange, Luxembourg

Average wind speed - Hellange, Luxembourg

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
Hellange, Luxembourg

Average humidity - Hellange, Luxembourg

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).

Average rainfall
Hellange, Luxembourg

Average rainfall - Hellange, Luxembourg

The wettest month (with the highest rainfall) is December (75mm).
The driest month (with the least rainfall) is April (39mm).

Average rainfall days
Hellange, Luxembourg

Average rainfall days - Hellange, Luxembourg

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
Hellange, Luxembourg

Average snowfall - Hellange, Luxembourg

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
Hellange, Luxembourg

Average snowfall days - Hellange, Luxembourg

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 / Average sunshine
Hellange, Luxembourg

Average daylight / Average sunshine - Hellange, Luxembourg

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).

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
Hellange, Luxembourg

Average sunshine days - Hellange, Luxembourg

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
Hellange, Luxembourg

Average UV index - Hellange, 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 visibility
Hellange, Luxembourg

Average visibility - Hellange, 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).

Hellange, Luxembourg

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