April weather forecastAalen, Germany
April
Weather in April
April in Aalen, Germany, is a moderate spring month, with temperature in the range of an average low of 3.8°C (38.8°F) and an average high of 14°C (57.2°F).Temperature
As Aalen transitions into April, the average high-temperature is observed to rise from a chilly 8.5°C (47.3°F) in March to a moderate 14°C (57.2°F). During the month of April, Aalen's nighttime temperature lowers to an average of 3.8°C (38.8°F).Humidity
The months with the lowest humidity are April and July, with an average relative humidity of 77%.Rainfall
The month with the least rainfall is April, when the rain falls for 14.6 days and typically collects 35mm (1.38") of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, in Aalen, it is snowing for 1.5 days. Throughout April, 21mm (0.83") of snow is accumulated. Throughout the year, there are 47.2 snowfall days, and 494mm (19.45") of snow is accumulated.Daylight
In April, the average length of the day in Aalen is 13h and 44min.On the first day of April, sunrise is at 06:55 and sunset at 19:50. On the last day of the month, sunrise is at 05:59 and sunset at 20:33 CEST.
Sunshine
In April, the average sunshine is 8.8h.UV index
The average daily maximum UV index in April in Aalen is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, a daily UV index of 3 turns into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Aalen, Germany
- Average high temperature in April: 14°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (-2.6°C).
Average pressure in April
Aalen, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in April
Aalen, Germany
- Average wind speed in April: 10.8km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in April
Aalen, Germany
- Average humidity in April: 77%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in April
Aalen, Germany
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in April
Aalen, Germany
- Average rainfall days in April: 14.6 days
The month with the highest number of rainy days is June (21.3 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in April
Aalen, Germany
- Average snowfall in April: 21mm
The month with the highest snowfall is January (137mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Aalen, Germany
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Aalen, Germany
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Aalen, Germany
- Average sunshine days in April: 12.6 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is June (6.3 days).
Average UV index in April
Aalen, Germany
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Aalen, Germany
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Aalen, Germany
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
