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
April's arrival signals a modest temperature shift, moving from a wintry 4.9°C (40.8°F) in March to a frosty 9.6°C (49.3°F). April brings with it a nighttime average temperature of 4.2°C (39.6°F) in Karlshamn, Sweden.Humidity
With an average relative humidity of 73%, April is the least humid month in Karlshamn.Rainfall
April is the month with the least rainfall. Rain falls for 10.2 days and accumulates 13mm (0.51") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 1.3 snowfall days, in April, Karlshamn aggregates 4mm (0.16") of snow. In Karlshamn, during the entire year, snow falls for 33 days and aggregates up to 166mm (6.54") of snow.Sea temperature
In Karlshamn, the average seawater temperature in April is 4.5°C (40.1°F).Note: When swimming, this condition is immediately life-threatening. Loss of control over breathing occurs instantly, impairing clear thought. It is vital to wear a specialized swimsuit to prevent thermal loss.
Daylight
In Karlshamn, Sweden, the average length of the day in April is 14h and 15min.On the first day of the month, sunrise is at 06:29 and sunset at 19:39. On the last day of April, in Karlshamn, Sweden, sunrise is at 05:16 and sunset at 20:38 CEST.
Sunshine
In Karlshamn, the average sunshine in April is 9.1h.UV index
In April, the average daily maximum UV index in Karlshamn, Sweden, is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In April, the maximum UV index of 3 suggests these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. To guard against the harmful effects of the Sun, minimize exposure during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the average April temperature in Karlshamn?
What is the least humid month in Karlshamn?
What is the average humidity in April in Karlshamn?
What is the driest month in Karlshamn?
How much does it rain in Karlshamn in April?
What is the last month it snows in Karlshamn?
What is the water temperature in April in Karlshamn?
How many hours of daylight does Karlshamn have in April?
When is the sunrise / sunset in April in Karlshamn?
How many hours of sunshine does Karlshamn have in April?
How high is the UV index in April in Karlshamn?
Average temperature in April
Karlshamn, Sweden
- Average high temperature in April: 9.6°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in April: 4.2°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in April
Karlshamn, Sweden
- Average pressure in April: 1015.5mbar
The months with the highest atmospheric pressure are April and May (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).
Average wind speed in April
Karlshamn, Sweden
- Average wind speed in April: 16.5km/h
The windiest month (with the highest average wind speed) is December (21.1km/h).
The calmest month (with the lowest average wind speed) is June (15.8km/h).
Average humidity in April
Karlshamn, Sweden
- Average humidity in April: 73%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (73%).
Average rainfall in April
Karlshamn, Sweden
- Average rainfall in April: 13mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in April
Karlshamn, Sweden
- Average rainfall days in April: 10.2 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in April
Karlshamn, Sweden
- Average snowfall in April: 4mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Karlshamn, Sweden
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Karlshamn, Sweden
- Average sea temperature in April: 4.5°C
The best month for swimming (with the highest average sea temperature) is August (17.9°C).
The coldest months (with the lowest average sea temperature) are February and March (2.3°C).
Average daylight in April /
Average sunshine in April
Karlshamn, Sweden
- Average daylight in April: 14h and 1min
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: 9h and 1min
The months with the most sunshine are June and August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in April
Karlshamn, Sweden
- Average sunshine days in April: 17.4 days
The month with the most sunshine days is April (17.4 days).
The month with the least sunshine days is February (10.7 days).
Average UV index in April
Karlshamn, Sweden
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Karlshamn, Sweden
- 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 34).
Average visibility in April
Karlshamn, Sweden
- 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).
Karlshamn, Sweden
Weather forecast for your location
2. Allow the app to use your location
