Climate and monthly weather forecastMamer, Luxembourg
Climate and monthly weather forecast
Weather in January
January, like December, in Mamer, Luxembourg, is a wintry winter month, with an average temperature ranging between max 3.2°C (37.8°F) and min -1.2°C (29.8°F). January tends to be the coldest month, with temperatures averaging a daily high of 3.2°C (37.8°F) and a low of -1.2°C (29.8°F). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Mamer, Luxembourg, with an average temperature varying between 4.3°C (39.7°F) and -0.9°C (30.4°F). Mamer, Luxembourg, in February witnesses an average high-temperature of a still wintry 4.3°C (39.7°F), indicating a slight variation from January's 3.2°C (37.8°F). Weather in February »Weather in March
March, the first month of the spring in Mamer, is a frosty month, with temperature in the range of an average high of 9.1°C (48.4°F) and an average low of 1.4°C (34.5°F). The average high-temperature mildly increases in March, edging from a wintry 4.3°C (39.7°F) in February to a frosty 9.1°C (48.4°F). Weather in March »Weather in April
April is a moderate spring month in Mamer, Luxembourg, with an average temperature fluctuating between 14.1°C (57.4°F) and 4.6°C (40.3°F). April brings a rise in Mamer's average high-temperature, moving from a frosty 9.1°C (48.4°F) in March to a moderate 14.1°C (57.4°F). Weather in April »Weather in May
May, the last month of the spring in Mamer, is an enjoyable month, with temperature in the range of an average high of 16.7°C (62.1°F) and an average low of 6.7°C (44.1°F). Welcoming May, Mamer notes an average high-temperature of an enjoyable 16.7°C (62.1°F), nearly consistent with April's 14.1°C (57.4°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Mamer, Luxembourg, with temperature in the range of an average low of 10.2°C (50.4°F) and an average high of 20.1°C (68.2°F). The start of June brings a subtle shift in the average high-temperature, edging up from May's refreshing 16.7°C (62.1°F) to an agreeable 20.1°C (68.2°F). Weather in June »Weather in July
July, like June, is another pleasant summer month in Mamer, Luxembourg, with an average temperature fluctuating between 12.1°C (53.8°F) and 22.6°C (72.7°F). Mamer sees its peak of temperatures during July and August, with an average high-temperature of 22.6°C (72.7°F). Weather in July »Weather in August
August, the last month of the summer in Mamer, is also an agreeable month, with temperature in the range of an average high of 22.6°C (72.7°F) and an average low of 12.3°C (54.1°F). Temperatures reach their maximum during July and August, recording an average high-temperature of 22.6°C (72.7°F). Weather in August »Weather in September
September, the first month of the autumn in Mamer, is still a refreshing month, with an average temperature ranging between max 18.5°C (65.3°F) and min 9°C (48.2°F). Mamer records a mild change in average high-temperature during September, easing from a pleasant 22.6°C (72.7°F) in August to a refreshing 18.5°C (65.3°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Mamer, Luxembourg, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 13.4°C (56.1°F). With the onset of October, Mamer's average high-temperature adjusts, receding from September's enjoyable 18.5°C (65.3°F) to a still refreshing 13.4°C (56.1°F). Weather in October »Weather in November
November, the last month of the autumn in Mamer, is also a frosty month, with temperature in the range of an average low of 2.7°C (36.9°F) and an average high of 7.8°C (46°F). November brings a decrease in the average high-temperature, shifting from a moderate 13.4°C (56.1°F) in October to a chilly 7.8°C (46°F). Weather in November »Weather in December
December, the first month of the winter in Mamer, is also an icy month, with temperature in the range of an average low of 0.2°C (32.4°F) and an average high of 4.5°C (40.1°F). The start of December involves a subtle temperature drop, shifting from a frosty 7.8°C (46°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
Mamer's January weather, marked by an average high temperature of 3.2°C (37.8°F) and an average low temperature of -1.2°C (29.8°F), is the coldest in the year.
In Mamer, Luxembourg, during the entire year, the rain falls for 171.5 days and collects up to 545mm (21.46") of precipitation.
Months with snowfall are January through May, October through December.
Throughout the year, there are 28 snowfall days, and 235mm (9.25") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
April is the month with the least rainfall. Rain falls for 13.5 days and accumulates 33mm (1.3") of precipitation.
June through September are months without snowfall.
With an average of 16h and 12min of daylight, June has the longest days of the year.
June and July, with an average maximum UV index of 5, are months with the highest UV index.
July and August, with an average high-temperature of 22.6°C (72.7°F), are marked as the warmest months in Mamer.
The month with the most sunshine in Mamer, Luxembourg, is July, with an average of 9.7h of sunshine.
The least humid month is August, with an average relative humidity of 76%.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Mamer, 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%.
The month with the most rainfall in Mamer, Luxembourg, is December, when the rain falls for 15.1 days and typically aggregates up to 61mm (2.4") of precipitation.
The month with the most snowfall in Mamer, Luxembourg, is December, when snow falls for 5.9 days and typically aggregates up to 71mm (2.8") of snow.
December has the shortest days of the year, with an average of 8h and 12min of daylight.
The month with the least sunshine in Mamer, Luxembourg, is December, with an average of 3.1h of sunshine.
Average temperature
Mamer, Luxembourg
The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (3.2°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 (-1.2°C).
Average pressure
Mamer, 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:
1015.8mbar - 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:
1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed
Mamer, Luxembourg
- Average wind speed in January:
14.4km/h - Average wind speed in February:
15.2km/h - Average wind speed in March:
14.6km/h - Average wind speed in April:
11.5km/h - Average wind speed in May:
11km/h - Average wind speed in June:
10.5km/h
- Average wind speed in July:
10.3km/h - Average wind speed in August:
9.6km/h - Average wind speed in September:
10.1km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
12.9km/h - Average wind speed in December:
14.7km/h
The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity
Mamer, Luxembourg
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Mamer, Luxembourg
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days
Mamer, Luxembourg
- Average rainfall days in January:
12.8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
18 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
13.8 days - Average rainfall days in December:
15.1 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (10.8 days).
Average snowfall
Mamer, Luxembourg
The month with the highest snowfall is December (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Mamer, Luxembourg
- Average snowfall days in January:
7.8 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
3.1 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:
0.4 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
5.9 days
The months with the highest number of snowfall days are January and February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Mamer, 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:
5h and 54min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 6min - Average sunshine in October:
5h and 18min - Average sunshine in November:
3h and 42min - Average sunshine in December:
3h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days
Mamer, Luxembourg
- Average sunshine days in January:
12.3 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
14.9 days - Average sunshine days in November:
12.3 days - Average sunshine days in December:
11 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is June (10.4 days).
Average UV index
Mamer, 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
Mamer, 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
Mamer, Luxembourg
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
