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 change in Ahlum's weather, with average high-temperatures moving from March's frosty 8.6°C (47.5°F) to a moderate 14.4°C (57.9°F). April nights observe an average temperature dip to a wintry 5.1°C (41.2°F).Humidity
The average relative humidity in April is 73%.Rainfall
The month with the least rainfall is April, when the rain falls for 11.3 days and typically collects 16mm (0.63") of precipitation.Snowfall
Months with snowfall in Ahlum, Germany, are January through April, November and December. April is the last month it regularly snows in Ahlum. During 0.9 snowfall days, in April, Ahlum aggregates 3mm (0.12") of snow. Throughout the year, in Ahlum, there are 23 snowfall days, and 123mm (4.84") of snow is accumulated.Daylight
In Ahlum, the average length of the day in April is 13h and 59min.On the first day of the month, sunrise is at 06:48 and sunset at 19:50. On the last day of April, in Ahlum, Germany, sunrise is at 05:44 and sunset at 20:41 CEST.
Sunshine
In Ahlum, Germany, the average sunshine in April is 9h.UV index
In Ahlum, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Ahlum?
What is the average humidity in April in Ahlum?
What is the driest month in Ahlum?
How many days does it rain in April in Ahlum?
What is the last month it snows in Ahlum?
How many hours of daylight does Ahlum have in April?
When are sunrise and sunset in April in Ahlum?
How many hours of sunshine does Ahlum have in April?
How high is the UV index in April in Ahlum?
Average temperature in April
Ahlum, Germany
- Average high temperature in April: 14.4°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in April: 5.1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in April
Ahlum, Germany
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in April
Ahlum, Germany
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in April
Ahlum, Germany
- Average humidity in April: 73%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in April
Ahlum, Germany
- Average rainfall in April: 16mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in April
Ahlum, Germany
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in April
Ahlum, Germany
- Average snowfall in April: 3mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Ahlum, Germany
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Ahlum, Germany
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
Ahlum, Germany
- Average sunshine days in April: 16.6 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (12.1 days).
Average UV index in April
Ahlum, 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, March, November and December (UV index 2).
Average cloud cover in April
Ahlum, Germany
- Average cloud cover in April: 40
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
Ahlum, Germany
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).
