Climate and monthly weather forecastHellange, Luxembourg
Climate and monthly weather forecast
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 »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
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).
Throughout the year, in Hellange, there are 187.2 rainfall days, and 636mm (25.04") of precipitation is accumulated.
January through May, October through December are months with snowfall in Hellange, Luxembourg.
January is the month with the most snowfall in Hellange, Luxembourg. Snow falls for 9.2 days and accumulates 85mm (3.35") of snow.
In Hellange, Luxembourg, during the entire year, snow falls for 32.5 days and aggregates up to 279mm (10.98") of snow.
The months with the lowest UV index in Hellange, Luxembourg, are January, February, November and December, with an average maximum UV index of 2.
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.
June through September are months without snowfall.
The month with the longest days in Hellange, Luxembourg, is June, with an average of 16h and 12min of daylight.
The months with the highest UV index in Hellange, Luxembourg, are June and July, with an average maximum UV index of 5.
With an average of 9.5h of sunshine, July has the most sunshine of the year in Hellange, Luxembourg.
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.
August is the least humid month in Hellange, Luxembourg, with an average relative humidity of 76%.
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.
December is the most humid month, with an average relative humidity of 91%.
December is the month with the most rainfall. Rain falls for 17 days and accumulates 75mm (2.95") of precipitation.
With an average of 8h and 12min of daylight, December has the shortest days of the year in Hellange.
December has the least sunshine of the year in Hellange, with an average of 2.9h of sunshine.
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 in January:
1017.7mbar - Average pressure in February:
1016.5mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.8mbar - Average pressure in August:
1016.1mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1014.1mbar - Average pressure in December:
1018.4mbar
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 in January:
14.7km/h - Average wind speed in February:
15.6km/h - Average wind speed in March:
14.8km/h - Average wind speed in April:
11.7km/h - Average wind speed in May:
11.1km/h - Average wind speed in June:
10.7km/h
- Average wind speed in July:
10.5km/h - Average wind speed in August:
9.8km/h - Average wind speed in September:
10.3km/h - Average wind speed in October:
11.7km/h - Average wind speed in November:
13.2km/h - Average wind speed in December:
15.1km/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
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
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 in January:
14.7 days - Average rainfall days in February:
13 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
19.1 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
16.6 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
15.5 days - Average rainfall days in December:
17 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
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 in January:
9.2 days - Average snowfall days in February:
8.7 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
2.8 days - Average snowfall days in December:
7.7 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 / Average sunshine
Hellange, 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 18min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 18min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 6min - Average sunshine in November:
3h and 30min - Average sunshine in December:
2h and 54min
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 in January:
10.3 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
13 days - Average sunshine days in April:
13 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
8.8 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
12.8 days - Average sunshine days in November:
8.8 days - Average sunshine days in December:
8 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
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 cloud cover
Hellange, Luxembourg
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
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).
