Climate and monthly weather forecastKayl, Luxembourg
Climate and monthly weather forecast
Weather in January
January, like December, in Kayl, Luxembourg, is an icy winter month, with an average temperature fluctuating between 3.4°C (38.1°F) and -0.9°C (30.4°F). January, noted for its average high-temperature of 3.4°C (38.1°F) and an average low-temperature of -0.9°C (30.4°F), is considered the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Kayl, Luxembourg, with temperature in the range of an average high of 4.6°C (40.3°F) and an average low of -0.7°C (30.7°F). Kayl marks the arrival of February with an average high-temperature of a still wintry 4.6°C (40.3°F), hardly different from January's 3.4°C (38.1°F). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Kayl, Luxembourg, with temperature in the range of an average high of 9.3°C (48.7°F) and an average low of 1.8°C (35.2°F). With the onset of March, Kayl's weather sees a minor temperature rise, transitioning from an icy 4.6°C (40.3°F) in February to a chilly 9.3°C (48.7°F). Weather in March »Weather in April
April in Kayl, Luxembourg, is a refreshing spring month, with an average temperature ranging between min 4.6°C (40.3°F) and max 14.3°C (57.7°F). Kayl, Luxembourg, sees an increase in average high-temperatures during April, moving from a frosty 9.3°C (48.7°F) in March to a mild 14.3°C (57.7°F). Weather in April »Weather in May
May, the last month of the spring in Kayl, is an enjoyable month, with an average temperature ranging between max 16.8°C (62.2°F) and min 6.8°C (44.2°F). The advent of May signifies a minor shift to an average high-temperature of an enjoyable 16.8°C (62.2°F), aligning closely with April. Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Kayl, Luxembourg, with an average temperature varying between 10.3°C (50.5°F) and 20.3°C (68.5°F). June sees a marginal temperature increase, moving from a comfortable 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 Kayl, Luxembourg, is another pleasant summer month, with an average temperature fluctuating between 12.3°C (54.1°F) and 22.7°C (72.9°F). Kayl's average high-temperature in July sits at a still pleasant 22.7°C (72.9°F), showing little difference from the previous month. Weather in July »Weather in August
August, the last month of the summer in Kayl, is another pleasant month, with temperature in the range of an average high of 22.8°C (73°F) and an average low of 12.6°C (54.7°F). Kayl's warmest month, August, generally records average temperatures ranging from a high of 22.8°C (73°F) to a low of 12.6°C (54.7°F). Weather in August »Weather in September
September, the first month of the autumn in Kayl, is still a comfortable month, with an average temperature fluctuating between 9.5°C (49.1°F) and 18.5°C (65.3°F). September implies a soft temperature shift, with average high-temperatures reducing from August's agreeable 22.8°C (73°F) to a comfortable 18.5°C (65.3°F). Weather in September »Weather in October
October, the same as September, in Kayl, Luxembourg, is a moderate autumn month, with temperature in the range of an average low of 6.2°C (43.2°F) and an average high of 13.7°C (56.7°F). October sees a slight reduction in average high-temperature, with a shift from a comfortable 18.5°C (65.3°F) in September to a still refreshing 13.7°C (56.7°F). Weather in October »Weather in November
November, the last month of the autumn in Kayl, is also a frosty month, with an average temperature ranging between min 2.9°C (37.2°F) and max 8°C (46.4°F). The shift from October to November involves a decrease in the average high-temperature, dropping from a moderate 13.7°C (56.7°F) to a frosty 8°C (46.4°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Kayl, Luxembourg, with an average temperature ranging between min 0.5°C (32.9°F) and max 4.5°C (40.1°F). The arrival of December signals a subtle shift in temperature, down from a frosty 8°C (46.4°F) in November to a cold 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 Kayl, the lowest temperatures are generally noted in January, averaging a high of 3.4°C (38.1°F) and a low of -0.9°C (30.4°F).
In Kayl, Luxembourg, during the entire year, the rain falls for 187.2 days and collects up to 636mm (25.04") of precipitation.
January through May, October through December are months with snowfall.
The month with the most snowfall is January, when snow falls for 9.2 days and typically aggregates up to 85mm (3.35") of snow.
Throughout the year, in Kayl, Luxembourg, there are 32.5 snowfall days, and 279mm (10.98") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Kayl, Luxembourg.
April is the month with the least rainfall in Kayl, Luxembourg. Rain falls for 14.2 days and accumulates 39mm (1.54") of precipitation.
In Kayl, snow does not fall in June through September.
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.
With an average of 9.5h of sunshine, July has the most sunshine of the year.
With average high and low temperatures of 22.8°C (73°F) and 12.6°C (54.7°F) respectively, August is Kayl's warmest month.
August is the least humid month, with an average relative humidity of 76%.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Kayl, 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 Kayl is December, when the rain falls for 17 days and typically aggregates up to 75mm (2.95") of precipitation.
The month with the shortest days is December, with an average of 8h and 12min of daylight.
December has the least sunshine of the year in Kayl, Luxembourg, with an average of 2.9h of sunshine.
Average temperature
Kayl, 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
Kayl, 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
Kayl, 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
Kayl, Luxembourg
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Kayl, Luxembourg
The wettest month (with the highest rainfall) is December (75mm).
The driest month (with the least rainfall) is April (39mm).
Average rainfall days
Kayl, 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
Kayl, 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
Kayl, 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
Kayl, 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
Kayl, 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
Kayl, 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
Kayl, 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
Kayl, 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).
