Days are getting longer and spring is just around the corner. Is Sweden in April in a good time to visit? The weather could be better, but there are two important holidays. Plus: no crowds and some great indoor and outdoor events that might make it a great time to visit Sweden!
Last Updated: 8 October 2026
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International Science Festival — 22 to 29 April 2027
About 70,000 people attend hundreds of events at the International Science Festival in Gothenburg, Sweden’s second most populous city.
Known as Vetenskaps Festivalen in Swedish, the festival is one of Europe’s leading popular science events. And it is the only one of its kind in Sweden.
There are workshops, lectures, private shows, musical and theatrical performances, debates, exhibitions, seminars, and meetings for professionals.
Disciplines range from social sciences and the humanities to natural science and technology.
Some programmes are open to the public. Others are open only to professionals. And some of the programmes are targeted at students.
While most of the activities are held in Swedish, a few are held in English.
International Science Festival — at 30 locations across Gothenburg, Sweden.
Stockholm Culture Night — 24 April 2027
More than 100 cultural events take across across the Swedish capital on Stockholm Culture Night from 6 pm until 12 midnight.
Events include shows and concerts. And they range from dance and music to art, fashion, literature, and crafts.
Most importantly, all of the events are free. And they take place in public places such as parks and squares. In fact, a few of the events are held on bridges!
Stockholm Culture Night – at venues across Stockholm, Sweden.
Supermarket International Art Fair — 22 to 25 April 2027
The public can paint murals on a wall in the district of Södermalm in Stockholm, Sweden. It can be painted over and over again. Photo Credit: Anna Hållams/imagebank.sweden.se.
Supermarket – Stockholm Independent Art Fair gives independent artists from around the world the chance to showcase their work.
Attendees include artists, gallerists, collectors, museum directors, and curators.
Genres include paintings, sculpture, sound and other installations, videos, multimedia, and prints.
In addition to exhibitions, there are seminars, performances, and networking opportunities.
Supermarket Stockholm Independent Art Fair – Skrapan, Götgatan 78, Södermalm, Stockholm Sweden.
Walpurgis Night – 30 April 2027
Walpurgis Night in Sweden takes place the evening before the feast of Saint Walpurgis, an eighth century Christian saint. But it is not an official
Known as Valborgsmässoafton in Swedish, Walpurgis Night is celebrated throughout Northern and Central Europe. And Walpurgis Night also marks the beginning of spring in Sweden.
Customs vary from place to place. But generally, this is a public rather than private event in Sweden . Most importantly, festivities usually take place in parks and other public spaces.
Festivities on Walpurgis Eve in Sweden include the lighting of bonfires and choral singing. Most of the songs date back to the 19th century. And local dignitaries often give speeches.
Weather in Sweden in April
Because the weather in Sweden in April is unpredictable, April is not the best time to visit Sweden. However, April in Sweden can be quite pleasant when the sun comes out. And best of all, the days are getting longer. In addition, there won’t be crowds, and hotels might offer discounts.
Stockholm Weather in April
Stockholm is Sweden’s largest city. In addition, it is the nation’s capital. Because it is built on a series of islands, Stockholm is a stunningly beautiful city. For example, it has innumerable lakes, bays, canals, and wetlands.
So how is the weather in Stockholm in April? The average high temperature in April in Stockholm is 8.5 degrees Celsius, or 40.5 degrees Fahrenheit. At night, the temperature drops to an average low of 6.1 degree Celsius, or 34 degrees Fahrenheit.
There is an average of 5.6 hours of daily sunshine in Stockholm in April. In fact, it is the fifth sunniest month of the year. Only June, May, July, and August experience more sunshine.
An average of 29.6 millimeters of rain falls in April. There is an average of 11 rainy days. The average humidity is 72%.
Gothenburg Weather in April
Gothenburg is Sweden’s second largest city. It is located on the country’s west coast. The average high in April is 9.4 Celsius, or 42 Fahrenheit. And the average low is 1.66 degrees Celsius, or 35 degrees Fahrenheit.
So how is the weather in Gothenburg in April? There is an average of 6 hours of sunshine in April in Gothenburg. The city gets an average of 42.6 millimeters of rainfall. There is an average of 11 rainy days. The average humidity is 78%.
Malmo Weather in April
Malmo is Sweden’s third largest city. It sits at the southwestern tip of Sweden. Most importantly, it is across the Oresund River from Copenhagen, Denmark.
The average high temperature in Malmo in April is 9 degrees Celsius, or 42 degrees Fahrenheit. At night, the temperature drops to an average low of 2 degrees Celsius, or 36 degrees Fahrenheit.
There is an average of 6 hours of sunshine in April in Malmo. It is the fifth sunniest month of the year. An average of 39 millimeters of rain falls in April. There is an average of 12 rainy days. The average humility is 74%.
Uppsala Weather in April
Uppala is Sweden’s fourth largest city. It is 71 kilometers, or 44 miles, north of Stockholm.
The average high temperature in Uppsala in April is 4 degrees Celsius, or 39 degrees Fahrenheit. At night, the temperature drops to an average low of – 0.1 degree Celsius, or 31 degrees Fahrenheit.
There is an average of 6 hours of sunshine in April in Uppsala. It is the fifth sunniest month of the year. There is an average of 11 rainy days in Uppsala in June. The average humility is 75%.
Umea Weather in April
Umea is Sweden’s 13th largest city. Most importantly, it is the gateway to Swedish Lapland.
The average high temperature in Umea in April is 4 degrees Celsius, or 39 degrees Fahrenheit. At night, the temperature drops to an average low of – 0.1 degree Celsius, or 31 degrees Fahrenheit.
There is an average of 6 hours of sunshine in April in Umea. It is the fifth sunniest month of the year. There is an average of 11 rainy days in Uppsala in June. The average humidity is 75%.
Swedish Lapland Weather in April
Swedish Lapland is the country’s northernmost region, stretching above the Arctic Circle. It is home to vast wilderness, the Sámi people, reindeer herding traditions, and natural wonders such as the midnight sun in summer and the northern lights in winter.
Kiruna, often called the capital of Swedish Lapland, serves as the main hub for visitors, but the region is defined more by its sweeping landscapes and Arctic climate than by any single city.
So what is the weather like in Lapland in April?
The average high temperature in Lapland in April is 3 °C (37 °F). At night, the temperature drops to an average low of −4 °C (25 °F). There is an average of 5 hours of sunshine in April. It is the transition month from winter to spring. There are about 14 snowy/rainy days in April. The average humidity is around 80%.
What to Pack
The weather in April in Sweden can be summer warm or winter cold, so packing can present a challenge. Therefore, you should play it safe by bringing both windproof and rain apparel as well as t-shirts and sweaters.
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