April weather forecastHörnum, Germany
April
Weather in April
April in Hörnum, Germany, is a frosty spring month, with an average temperature fluctuating between 6°C (42.8°F) and 8.7°C (47.7°F).Temperature
April introduces a minor temperature shift, with average high-temperatures adjusting from March's icy 5.3°C (41.5°F) to a chilly 8.7°C (47.7°F). Hörnum's nights in April maintain a consistent average of 6°C (42.8°F), demonstrating a minimal differential from its daytime temperature.Humidity
In April, the average relative humidity is 80%.Rainfall
The month with the least rainfall in Hörnum is April, when the rain falls for 12.8 days and typically collects 22mm (0.87") of precipitation.Snowfall
Months with snowfall are January through April and December. April is the last month it regularly snows in Hörnum. During 0.4 snowfall days, in April, Hörnum aggregates 3mm (0.12") of snow. In Hörnum, during the entire year, snow falls for 11.4 days and aggregates up to 46mm (1.81") of snow.Daylight
In Hörnum, the average length of the day in April is 14h and 8min.On the first day of April in Hörnum, Germany, sunrise is at 06:57 and sunset at 20:04. On the last day of the month, sunrise is at 05:48 and sunset at 20:59 CEST.
Sunshine
The average sunshine in April is 8.9h.UV index
In Hörnum, Germany, 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 the ordinary person.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Stay sun-safe with clothing that is both closely woven and worn loosely. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hörnum, Germany
- Average high temperature in April: 8.7°C
The warmest month (with the highest average high temperature) is August (18.6°C).
The month with the lowest average high temperature is February (3.7°C).
- Average low temperature in April: 6°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in April
Hörnum, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in April
Hörnum, Germany
- Average wind speed in April: 23.6km/h
The windiest month (with the highest average wind speed) is December (33.6km/h).
The calmest month (with the lowest average wind speed) is July (23km/h).
Average humidity in April
Hörnum, Germany
- Average humidity in April: 80%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in April
Hörnum, Germany
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is August (75mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Hörnum, Germany
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is October (20.5 days).
The month with the least rainy days is February (11.7 days).
Average snowfall in April
Hörnum, Germany
- Average snowfall in April: 3mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Hörnum, Germany
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is February (4.3 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
Hörnum, Germany
- Average daylight in April: 14h and 6min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in April: 8h and 54min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in April
Hörnum, Germany
- Average sunshine days in April: 15.1 days
The month with the most sunshine days is March (15.3 days).
The month with the least sunshine days is November (7.4 days).
Average UV index in April
Hörnum, Germany
- Average UV index in April: 3
The month with the highest UV index is 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
Hörnum, Germany
- Average cloud cover in April: 40
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 40).
Average visibility in April
Hörnum, Germany
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
