April weather forecastIlster, Germany
April
Weather in April
April is a mild spring month in Ilster, Germany, with an average temperature ranging between max 14.3°C (57.7°F) and min 5°C (41°F).Temperature
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's frosty 8.6°C (47.5°F) to a refreshing 14.3°C (57.7°F). An average low-temperature of 5°C (41°F) marks the month of April.Humidity
With an average relative humidity of 73%, April is the least humid month in Ilster.Rainfall
The month with the least rainfall is April, when the rain falls for 14.1 days and typically collects 25mm (0.98") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Ilster. During 0.8 snowfall days, in April, Ilster aggregates 3mm (0.12") of snow. Throughout the year, there are 27.3 snowfall days, and 170mm (6.69") of snow is accumulated.Daylight
In April, the average length of the day in Ilster, Germany, is 14h and 0min.On the first day of the month, sunrise is at 06:52 and sunset at 19:55. On the last day of April, sunrise is at 05:47 and sunset at 20:46 CEST.
Sunshine
In Ilster, the average sunshine in April is 8.3h.UV index
In Ilster, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 3 in April translates into this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. 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. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ilster, Germany
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in April: 5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in April
Ilster, Germany
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in April
Ilster, Germany
- Average wind speed in April: 13.9km/h
The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (12km/h).
Average humidity in April
Ilster, Germany
- Average humidity in April: 73%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is April (73%).
Average rainfall in April
Ilster, Germany
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is July (63mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in April
Ilster, Germany
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in April
Ilster, Germany
- Average snowfall in April: 3mm
The month with the highest snowfall is January (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Ilster, Germany
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (8.5 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
Ilster, 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: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in April
Ilster, Germany
- Average sunshine days in April: 14 days
The month with the most sunshine days is April (14 days).
The month with the least sunshine days is December (7.7 days).
Average UV index in April
Ilster, Germany
- 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, March, November and December (UV index 2).
Average cloud cover in April
Ilster, Germany
- Average cloud cover in April: 44
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in April
Ilster, 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).
