April weather forecastHaldum, Denmark
April
Weather in April
April in Haldum, Denmark, is a fresh spring month, with an average temperature varying between 4.2°C (39.6°F) and 11.5°C (52.7°F).Temperature
April's onset brings a temperature rise, moving from a chilly 6.5°C (43.7°F) in March to a cool 11.5°C (52.7°F). The average low-temperature, in April, is a cold 4.2°C (39.6°F).Humidity
April and May, with an average relative humidity of 75%, are the least humid months in Haldum.Rainfall
April is the month with the least rainfall. Rain falls for 12.3 days and accumulates 20mm (0.79") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Haldum. During 0.6 snowfall days, in April, Haldum aggregates 2mm (0.08") of snow. Throughout the year, there are 29.9 snowfall days, and 194mm (7.64") of snow is accumulated.Daylight
The average length of the day in April in Haldum is 14h and 16min.On the first day of the month, sunrise is at 06:48 and sunset at 19:58. On the last day of April, in Haldum, sunrise is at 05:35 and sunset at 20:58 CEST.
Sunshine
The average sunshine in April is 8.2h.UV index
In April, the average daily maximum UV index in Haldum is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In April, the maximum UV index of 3 suggests this advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Haldum, Denmark
- Average high temperature in April: 11.5°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in April: 4.2°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is February (-0.3°C).
Average pressure in April
Haldum, Denmark
- Average pressure in April: 1015.3mbar
The months with the highest atmospheric pressure are April and May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.9mbar).
Average wind speed in April
Haldum, Denmark
- Average wind speed in April: 13.9km/h
The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest months (with the lowest average wind speed) are July and August (13.6km/h).
Average humidity in April
Haldum, Denmark
- Average humidity in April: 75%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in April
Haldum, Denmark
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Haldum, Denmark
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is October (17.3 days).
The month with the least rainy days is February (10.4 days).
Average snowfall in April
Haldum, Denmark
- Average snowfall in April: 2mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Haldum, Denmark
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (9 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
Haldum, Denmark
- Average daylight in April: 14h and 18min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in April: 8h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in April
Haldum, Denmark
- Average sunshine days in April: 15.2 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is December (8.4 days).
Average UV index in April
Haldum, 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
Haldum, Denmark
- Average cloud cover in April: 44
The month with the most cloud cover is February (Cloud cover 70).
The months with the least cloud cover are April, May, June and August (Cloud cover 44).
Average visibility in April
Haldum, Denmark
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
