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
Weather in April
Temperature
April marks a rise in the average high-temperature, moving from March's cool 10.3°C (50.5°F) to a refreshing 16.2°C (61.2°F). During the month of April, the nighttime temperature in Wallau falls to an average of 6.1°C (43°F).Humidity
In April, the average relative humidity in Wallau is 69%.Rainfall
April is the month with the least rainfall in Wallau. Rain falls for 12.3 days and accumulates 25mm (0.98") of precipitation.Snowfall
January through April, October through December are months with snowfall in Wallau. April is the last month it regularly snows in Wallau. During 0.3 snowfall days, in April, Wallau aggregates 2mm (0.08") of snow. Throughout the year, there are 24.8 snowfall days, and 167mm (6.57") of snow is accumulated.Daylight
The average length of the day in April is 13h and 48min.On the first day of the month, sunrise is at 07:01 and sunset at 19:58. On the last day of April, sunrise is at 06:03 and sunset at 20:44 CEST.
Sunshine
In Wallau, the average sunshine in April is 9.2h.UV index
The average daily maximum UV index in April in Wallau is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the temperature in April in Wallau?
What is the average humidity in April in Wallau?
What is the driest month in Wallau?
How many days does it rain in April in Wallau?
What is the last month it snows in Wallau?
How many hours of daylight does Wallau have in April?
When is the sunrise / sunset in April in Wallau?
How many hours of sunshine does Wallau have in April?
How high is the UV index in April in Wallau?
Average temperature in April
Wallau, Germany
- Average high temperature in April: 16.2°C
The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in April: 6.1°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in April
Wallau, Germany
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in April
Wallau, Germany
- Average wind speed in April: 10.3km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in April
Wallau, Germany
- Average humidity in April: 69%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in April
Wallau, Germany
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in April
Wallau, Germany
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in April
Wallau, Germany
- Average snowfall in April: 2mm
The month with the highest snowfall is February (59mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Wallau, Germany
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (7.8 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
Wallau, Germany
- 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: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in April
Wallau, Germany
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is December (9.9 days).
Average UV index in April
Wallau, Germany
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Wallau, Germany
- Average cloud cover in April: 38
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Wallau, Germany
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
Wallau, Germany
Weather forecast for your location
2. Allow the app to use your location
