April weather forecastMörtvik, Sweden
April
Weather in April
April in Mörtvik, Sweden, is a chilly spring month, with an average temperature varying between 7.5°C (45.5°F) and 2.8°C (37°F).Temperature
Mörtvik in April experiences a slight uptick in the average high-temperature, adjusting from March's wintry 2.8°C (37°F) to a frosty 7.5°C (45.5°F). Nights during April maintain a steady temperature, averaging at an icy 2.8°C (37°F).Humidity
In Mörtvik, Sweden, the average relative humidity in April is 76%.Rainfall
The month with the least rainfall in Mörtvik is April, when the rain falls for 5.9 days and typically collects 4mm (0.16") of precipitation.Snowfall
January through May, October through December are months with snowfall in Mörtvik. In Mörtvik, in April, snow falls for 1.3 days, with typically accumulated 3mm (0.12") of snow. In Mörtvik, during the entire year, snow falls for 38.5 days and aggregates up to 78mm (3.07") of snow.Daylight
In Mörtvik, the average length of the day in April is 14h and 32min.On the first day of April, sunrise is at 06:11 and sunset at 19:30. On the last day of the month, sunrise is at 04:49 and sunset at 20:39 CEST.
Sunshine
In April, the average sunshine is 8.7h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Mörtvik, Sweden
- Average high temperature in April: 7.5°C
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is February (0.3°C).
- Average low temperature in April: 2.8°C
The month with the highest average low temperature is August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (-2.3°C).
Average pressure in April
Mörtvik, Sweden
- Average pressure in April: 1014.3mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in April
Mörtvik, Sweden
- Average wind speed in April: 17.3km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity in April
Mörtvik, Sweden
- Average humidity in April: 76%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall in April
Mörtvik, Sweden
- Average rainfall in April: 4mm
The wettest months (with the highest rainfall) are July and August (14mm).
The driest month (with the least rainfall) is April (4mm).
Average rainfall days in April
Mörtvik, Sweden
- Average rainfall days in April: 5.9 days
The month with the highest number of rainy days is August (10.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in April
Mörtvik, Sweden
- Average snowfall in April: 3mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Mörtvik, Sweden
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mörtvik, Sweden
- Average daylight in April: 14h and 30min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in April
Mörtvik, Sweden
- Average sunshine days in April: 21.8 days
The months with the most sunshine days are April and May (21.8 days).
The month with the least sunshine days is December (14.4 days).
Average UV index in April
Mörtvik, Sweden
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Mörtvik, Sweden
- Average cloud cover in April: 43
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Mörtvik, 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).
