Climate and monthly weather forecastAhn, Luxembourg
Climate and monthly weather forecast
Weather in January
January, like December, in Ahn, Luxembourg, is an icy winter month, with an average temperature varying between -1.3°C (29.7°F) and 3.1°C (37.6°F). With average high and low temperatures of 3.1°C (37.6°F) and -1.3°C (29.7°F) respectively, January is Ahn's coldest month. Weather in January »Weather in February
February, the last month of the winter in Ahn, is also a wintry month, with an average temperature fluctuating between -1°C (30.2°F) and 4.3°C (39.7°F). During February, Ahn records an average high-temperature of a still cold 4.3°C (39.7°F), marking a slight divergence from January's 3.1°C (37.6°F). Weather in February »Weather in March
March, the first month of the spring in Ahn, is a chilly month, with temperature in the range of an average low of 1.3°C (34.3°F) and an average high of 9.1°C (48.4°F). The shift into March is marked by a modest rise in the average high-temperature, moving from February's cold 4.3°C (39.7°F) to a chilly 9.1°C (48.4°F). Weather in March »Weather in April
April is a moderate spring month in Ahn, Luxembourg, with an average temperature varying between 14.2°C (57.6°F) and 4.5°C (40.1°F). With the transition into April, Ahn experiences an increase in average high-temperatures, moving up from a frosty 9.1°C (48.4°F) in March to a mild 14.2°C (57.6°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Ahn, Luxembourg, with an average temperature varying between 16.8°C (62.2°F) and 6.7°C (44.1°F). Ahn's shift into May sets the average high-temperature at a still refreshing 16.8°C (62.2°F), a figure that deviates only slightly from April's 14.2°C (57.6°F). Weather in May »Weather in June
June, the first month of the summer in Ahn, is an agreeable month, with temperature in the range of an average low of 10°C (50°F) and an average high of 20.1°C (68.2°F). June's onset is marked by a subtle temperature increase, moving from an enjoyable 16.8°C (62.2°F) in May to a pleasant 20.1°C (68.2°F). Weather in June »Weather in July
July, like June, is another pleasant summer month in Ahn, Luxembourg, with an average temperature varying between 12°C (53.6°F) and 22.7°C (72.9°F). July proves to be the warmest month, recording an average peak temperature of 22.7°C (72.9°F) and a minimum temperature of 12°C (53.6°F). Weather in July »Weather in August
The last month of the summer, August, is another pleasant month in Ahn, Luxembourg, with an average temperature varying between 22.6°C (72.7°F) and 12.3°C (54.1°F). August notes an average high-temperature of a still pleasant 22.6°C (72.7°F), subtly differing from July's 22.7°C (72.9°F). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Ahn, Luxembourg, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 9°C (48.2°F). As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a pleasant 22.6°C (72.7°F) to an enjoyable 18.5°C (65.3°F). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Ahn, Luxembourg, with an average temperature fluctuating between 13.5°C (56.3°F) and 5.9°C (42.6°F). As October commences, the average high-temperature shows a reduction, transitioning from 18.5°C (65.3°F) in September to a still refreshing 13.5°C (56.3°F). Weather in October »Weather in November
November, the last month of the autumn in Ahn, is another chilly month, with an average temperature ranging between max 7.9°C (46.2°F) and min 2.6°C (36.7°F). The onset of November introduces a moderate change in Ahn's weather, with average high-temperatures falling from October's refreshing 13.5°C (56.3°F) to a chilly 7.9°C (46.2°F). Weather in November »Weather in December
December, the first month of the winter in Ahn, is still a cold 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). The onset of December results in a small decrease in the average high-temperature, moderately receding from a frosty 7.9°C (46.2°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
January stands out as Ahn's coldest month, with an average high-temperature of 3.1°C (37.6°F) and a low-temperature of -1.3°C (29.7°F).
In Ahn, Luxembourg, during the entire year, the rain falls for 170 days and collects up to 516mm (20.31") of precipitation.
Months with snowfall in Ahn, Luxembourg, are January through April, October through December.
The months with the most snowfall are January and December, with an average 66mm (2.6") of accumulated snow.
In Ahn, during the entire year, snow falls for 28.8 days and aggregates up to 214mm (8.43") of snow.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
The months with the lowest humidity in Ahn, Luxembourg, are April and August, with an average relative humidity of 76%.
May through September are months without snowfall.
The month with the longest days in Ahn, Luxembourg, is June, with an average of 16h and 12min of daylight.
The months with the highest UV index in Ahn are June and July, with an average maximum UV index of 5.
Temperature readings in Ahn reach their annual highs in July, averaging 22.7°C (72.9°F) and a minimum average of 12°C (53.6°F).
July is the month with the least rainfall. Rain falls for 11.4 days and accumulates 25mm (0.98") of precipitation.
July has the most sunshine of the year in Ahn, Luxembourg, with an average of 9.8h of sunshine.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Ahn, 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 in Ahn. Rain falls for 17.1 days and accumulates 69mm (2.72") of precipitation.
With an average of 8h and 12min of daylight, December has the shortest days of the year.
December has the least sunshine of the year, with an average of 3.1h of sunshine.
Average temperature
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, Luxembourg
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, 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
Ahn, 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).
