April weather forecastHaderslev, Denmark
April
Weather in April
April witnesses a noticeable upturn in Haderslev's weather as the grip of winter continues to slacken. The promise of upcoming summer becomes apparent as the average high temperature ascends to 11.8°C (53.2°F). Coats get lighter, and outdoor activities become more frequent, celebrating the arrival of brighter days. The keen observer might notice locals taking down their storm windows, replaced by mesh screens to keep out the insects. A stunning array of blooming flowers grace the private gardens and public parks spread across the city, painting Haderslev in a riot of colors.Temperature
As Haderslev enters April, the average high-temperature increases from the a chilly 6.8°C (44.2°F) of March to a cool 11.8°C (53.2°F). Haderslev's nights in April cool down to an average low-temperature of 4.5°C (40.1°F).Humidity
April is the least humid month, with an average relative humidity of 76%.Rainfall
The month with the least rainfall is April, when the rain falls for 13.8 days and typically collects 22mm (0.87") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Haderslev. During 0.9 snowfall days, in April, Haderslev aggregates 5mm (0.2") of snow. In Haderslev, during the entire year, snow falls for 26.4 days and aggregates up to 139mm (5.47") of snow.Daylight
In April, the average length of the day is 14h and 10min.On the first day of April, sunrise is at 06:51 and sunset at 19:59. On the last day of the month, sunrise is at 05:41 and sunset at 20:56 CEST.
Sunshine
The average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April in Haderslev, Denmark, is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Haderslev, Denmark
- Average high temperature in April: 11.8°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in April: 4.5°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (-0.2°C).
Average pressure in April
Haderslev, Denmark
- Average pressure in April: 1015.7mbar
The months with the highest atmospheric pressure are April and May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in April
Haderslev, Denmark
- Average wind speed in April: 15.4km/h
The windiest month (with the highest average wind speed) is December (19.5km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in April
Haderslev, Denmark
- Average humidity in April: 76%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Haderslev, Denmark
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Haderslev, Denmark
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (12.5 days).
Average snowfall in April
Haderslev, Denmark
- Average snowfall in April: 5mm
The month with the highest snowfall is February (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Haderslev, Denmark
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is February (8.8 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
Haderslev, Denmark
- Average daylight in April: 14h and 12min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in April: 8h and 24min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in April
Haderslev, Denmark
- 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 (7.2 days).
Average UV index in April
Haderslev, Denmark
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Haderslev, Denmark
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in April
Haderslev, Denmark
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
