April weather forecastFrederikshavn, Denmark
April
Weather in April
April in Frederikshavn sees a significant shift in weather patterns. The temperature rises to an average high of 9.3°C (48.7°F), rendering a more comfortable and pleasant climate. Rain remains fairly constant, although the total precipitation sees a minor decrement compared to March. Sunshine becomes more regular, with the daylight hours extending further from the previous month, perfect for visiting Frederikshavn's parks and beach fronts. Ultimately, the increased daylight and warmer temperatures create an ideal climate for enjoying the blooming flowers across the city.Temperature
Observing a slight rise in April, the average high-temperature in Frederikshavn, Denmark, shifts from March's wintry 5.2°C (41.4°F) to a frosty 9.3°C (48.7°F). Frederikshavn's April nights witness minimal differential from the daytime temperatures, with averages of 5.6°C (42.1°F).Humidity
April through June, with an average relative humidity of 74%, are the least humid months in Frederikshavn.Rainfall
April is the month with the least rainfall in Frederikshavn, Denmark. Rain falls for 9.4 days and accumulates 14mm (0.55") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Frederikshavn, Denmark. During 0.4 snowfall days, in April, Frederikshavn aggregates 1mm (0.04") of snow. Throughout the year, there are 23.9 snowfall days, and 74mm (2.91") of snow is accumulated.Sea temperature
In Frederikshavn, Denmark, in April, the average water temperature is 7.1°C (44.8°F).Note: Swimming in 7.1°C (44.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
Daylight
The average length of the day in April is 14h and 22min.On the first day of April, sunrise is at 06:44 and sunset at 19:58. On the last day of the month, sunrise is at 05:28 and sunset at 21:01 CEST.
Sunshine
In Frederikshavn, the average sunshine in April is 8.9h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In April, a daily UV index of 3 turns into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Frederikshavn, Denmark
- Average high temperature in April: 9.3°C
The warmest months (with the highest average high temperature) are July and August (18.8°C).
The month with the lowest average high temperature is February (2.8°C).
- Average low temperature in April: 5.6°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).
Average pressure in April
Frederikshavn, Denmark
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is April (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in April
Frederikshavn, Denmark
- Average wind speed in April: 18.6km/h
The windiest month (with the highest average wind speed) is December (25km/h).
The calmest month (with the lowest average wind speed) is June (17.7km/h).
Average humidity in April
Frederikshavn, Denmark
- Average humidity in April: 74%
The months with the highest relative humidity are January, February and November (83%).
The months with the lowest relative humidity are April, May and June (74%).
Average rainfall in April
Frederikshavn, Denmark
- Average rainfall in April: 14mm
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in April
Frederikshavn, Denmark
- Average rainfall days in April: 9.4 days
The month with the highest number of rainy days is August (14.1 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in April
Frederikshavn, Denmark
- Average snowfall in April: 1mm
The months with the highest snowfall are January and February (21mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Frederikshavn, Denmark
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Frederikshavn, Denmark
- Average sea temperature in April: 7.1°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is March (2.8°C).
Average daylight in April /
Average sunshine in April
Frederikshavn, Denmark
- Average daylight in April: 14h and 24min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in April: 8h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The months with the least sunshine are November and December (Average sunshine: 3h and 18min).
Average sunshine days in April
Frederikshavn, Denmark
- Average sunshine days in April: 18.3 days
The month with the most sunshine days is April (18.3 days).
The month with the least sunshine days is December (11.7 days).
Average UV index in April
Frederikshavn, Denmark
- Average UV index in April: 3
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
Frederikshavn, Denmark
- Average cloud cover in April: 40
The month with the most cloud cover is November (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Frederikshavn, Denmark
- Average visibility in April: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
