April weather forecastLenningen, Luxembourg
April
Weather in April
April is a moderate spring month in Lenningen, Luxembourg, with an average temperature ranging between max 14.2°C (57.6°F) and min 4.5°C (40.1°F).Temperature
With the beginning of April, Lenningen's average high-temperature sees an increase, transitioning from a frosty 9.1°C (48.4°F) in March to a mild 14.2°C (57.6°F). In Lenningen, an average low-temperature of 4.5°C (40.1°F) is recorded during April nights.Humidity
April and August, with an average relative humidity of 76%, are the least humid months.Rainfall
In April, the rain falls for 14.4 days. Throughout April, 35mm (1.38") of precipitation is accumulated. Throughout the year, in Lenningen, Luxembourg, there are 170 rainfall days, and 516mm (20.31") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Lenningen. April is the last month it regularly snows in Lenningen. During 0.5 snowfall days, in April, Lenningen aggregates 2mm (0.08") of snow. In Lenningen, during the entire year, snow falls for 28.8 days and aggregates up to 214mm (8.43") of snow.Daylight
In April, the average length of the day is 13h and 46min.On the first day of April, sunrise is at 07:10 and sunset at 20:06. On the last day of the month, sunrise is at 06:12 and sunset at 20:50 CEST.
Sunshine
The average sunshine in April is 8.4h.UV index
In April, the average daily maximum UV index in Lenningen is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Lenningen, Luxembourg
- Average high temperature in April: 14.2°C
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).
- Average low temperature in April: 4.5°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 in April
Lenningen, Luxembourg
- Average pressure in April: 1015.6mbar
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 in April
Lenningen, Luxembourg
- Average wind speed in April: 11.2km/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 in April
Lenningen, Luxembourg
- Average humidity in April: 76%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in April
Lenningen, Luxembourg
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in April
Lenningen, Luxembourg
- Average rainfall days in April: 14.4 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 in April
Lenningen, Luxembourg
- Average snowfall in April: 2mm
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 in April
Lenningen, Luxembourg
- Average snowfall days in April: 0.5 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 in April /
Average sunshine in April
Lenningen, Luxembourg
- Average daylight in April: 13h and 48min
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 April: 8h and 24min
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 in April
Lenningen, Luxembourg
- Average sunshine days in April: 13 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 in April
Lenningen, Luxembourg
- Average UV index in April: 3
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 in April
Lenningen, Luxembourg
- Average cloud cover in April: 41
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 in April
Lenningen, Luxembourg
- Average visibility in April: 9km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are November and December (7km).
