Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As Rødbyhavn enters April, the average high-temperature marginally increases from the a wintry 5.4°C (41.7°F) of March to a frosty 9.1°C (48.4°F). During the nights of April, the average low-temperature holds at a wintry 5.9°C (42.6°F).Humidity
The average relative humidity in April is 79%.Rainfall
April is the month with the least rainfall. Rain falls for 10.6 days and accumulates 14mm (0.55") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Rødbyhavn. During 0.8 snowfall days, in April, Rødbyhavn aggregates 2mm (0.08") of snow. Throughout the year, there are 22 snowfall days, and 95mm (3.74") of snow is accumulated.Sea temperature
In Rødbyhavn, the average seawater temperature in April is 6.9°C (44.4°F).Note: Swimming in 6.9°C (44.4°F) feels unbearing at 13°C (55.4°F) and can be life-risking below 10°C (50°F), causing breathing issues and cold shock, depending on a person's capacity.
Daylight
In April, the average length of the day is 14h and 7min.On the first day of the month, sunrise is at 06:44 and sunset at 19:51. On the last day of April, sunrise is at 05:36 and sunset at 20:47 CEST.
Sunshine
The average sunshine in April in Rødbyhavn is 9h.UV index
In Rødbyhavn, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in April in Rødbyhavn?
What is the average humidity in April in Rødbyhavn?
What is the driest month in Rødbyhavn?
How many days does it rain in April in Rødbyhavn?
What is the last month it snows in Rødbyhavn?
What is the sea water temperature in April in Rødbyhavn?
How many hours of daylight does Rødbyhavn have in April?
When are sunrise and sunset in April in Rødbyhavn?
How many hours of sunshine does Rødbyhavn have in April?
What is the UV index reading in April in Rødbyhavn?
Average temperature in April
Rødbyhavn, Denmark
- Average high temperature in April: 9.1°C
The warmest month (with the highest average high temperature) is August (19.8°C).
The month with the lowest average high temperature is February (2.8°C).
- Average low temperature in April: 5.9°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in April
Rødbyhavn, Denmark
- Average pressure in April: 1015.7mbar
The months with the highest atmospheric pressure are April and September (1015.7mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in April
Rødbyhavn, Denmark
- Average wind speed in April: 19.6km/h
The windiest month (with the highest average wind speed) is December (26.8km/h).
The calmest months (with the lowest average wind speed) are June and July (19.2km/h).
Average humidity in April
Rødbyhavn, Denmark
- Average humidity in April: 79%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (77%).
Average rainfall in April
Rødbyhavn, Denmark
- Average rainfall in April: 14mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in April
Rødbyhavn, Denmark
- Average rainfall days in April: 10.6 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is April (10.6 days).
Average snowfall in April
Rødbyhavn, Denmark
- Average snowfall in April: 2mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Rødbyhavn, Denmark
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in April
Rødbyhavn, Denmark
- Average sea temperature in April: 6.9°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 January (2.4°C).
Average daylight in April /
Average sunshine in April
Rødbyhavn, Denmark
- Average daylight in April: 14h and 1min
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 24min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).
Average sunshine days in April
Rødbyhavn, Denmark
- Average sunshine days in April: 16.6 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in April
Rødbyhavn, Denmark
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Rødbyhavn, Denmark
- Average cloud cover in April: 39
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
Rødbyhavn, Denmark
- 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).
Rødbyhavn, Denmark
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