Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The arrival of April brings a temperature shift, with the average high-temperature escalating from a frosty 9.1°C (48.4°F) in March to a moderate 14.1°C (57.4°F). During the month of April, the nighttime temperature falls to an average of 4.6°C (40.3°F).Humidity
In April, the average relative humidity is 77%.Rainfall
The month with the least rainfall in Medernach, Luxembourg, is April, when the rain falls for 13.5 days and typically collects 33mm (1.3") of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 0.4 days. Throughout April, 1mm (0.04") of snow is accumulated. In Medernach, during the entire year, snow falls for 28 days and aggregates up to 235mm (9.25") of snow.Daylight
In April, the average length of the day is 13h and 47min.On the first day of April in Medernach, Luxembourg, sunrise is at 07:10 and sunset at 20:07. On the last day of the month, sunrise is at 06:12 and sunset at 20:52 CEST.
Sunshine
In April, the average sunshine in Medernach is 8.3h.UV index
In April, the average daily maximum UV index in Medernach, Luxembourg, is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Medernach?
What is the average humidity in April in Medernach?
What is the driest month in Medernach?
How many days does it rain in April in Medernach?
How many days does it snow in April in Medernach?
How many hours of daylight does Medernach have in April?
When are sunrise and sunset in April in Medernach?
How long on average sun shines in April in Medernach?
What is the UV index reading in April in Medernach?
Average temperature in April
Medernach, Luxembourg
- Average high temperature in April: 14.1°C
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).
- Average low temperature in April: 4.6°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 in April
Medernach, Luxembourg
- Average pressure in April: 1015.6mbar
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 in April
Medernach, Luxembourg
- Average wind speed in April: 11.5km/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 in April
Medernach, Luxembourg
- Average humidity in April: 77%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).
Average rainfall in April
Medernach, Luxembourg
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in April
Medernach, Luxembourg
- Average rainfall days in April: 13.5 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 in April
Medernach, Luxembourg
- Average snowfall in April: 1mm
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 in April
Medernach, Luxembourg
- Average snowfall days in April: 0.4 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 in April /
Average sunshine in April
Medernach, Luxembourg
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 8h and 2min
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 in April
Medernach, Luxembourg
- Average sunshine days in April: 13.8 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 in April
Medernach, 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
Medernach, Luxembourg
- Average cloud cover in April: 42
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
Medernach, 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 January, February, May, June, September, October, November and December (8km).
