Oslo Weather Guide: Best Seasons & Months to Visit

Oslo Weather Guide: Best Seasons & Months to Visit

Oslo Weather Guide: Best Seasons & Months to Visit

Oslo, the capital city of Norway, experiences a humid continental climate. It is influenced by its coastal location, with the Oslofjord playing a role in regulating temperatures throughout the year. The city offers distinct seasons, each with its own charm and natural beauty. This weather guide will help you determine the best time to visit Oslo based on your preferences.

Spring (March to May)

Spring in Oslo is a beautiful season with nature coming to life after the long winter. The temperatures gradually increase, with March still feeling chilly but April and May offering milder conditions. Average temperatures range from 1°C (34°F) in March to 15°C (59°F) in May.

The city parks, such as Vigeland Park and Ekeberg Park, are adorned with blooming flowers, making it a perfect time for outdoor walks and picnics. It's also an excellent season for exploring the museums and cultural sites that Oslo has to offer.

Summer (June to August)

Oslo experiences pleasant and mild summers, thanks to its coastal location. The average temperatures range from 16°C (61°F) in June to 22°C (72°F) in August. This is the peak tourist season, with long days and plenty of sunshine.

During the summer months, you can enjoy outdoor activities like boat trips along the Oslofjord, swimming at the city's beaches, and visiting popular attractions like the Viking Ship Museum and the Oslo Opera House. The city hosts various festivals and cultural events during this period.

Autumn (September to November)

Autumn brings stunning foliage colors to Oslo as the trees prepare for winter. September is still relatively warm, with temperatures around 15°C (59°F), while November experiences cooler temperatures ranging from 3°C (37°F) to -2°C (28°F).

It's a great time to explore the surrounding forests, hike in the nearby hills, and take scenic drives to witness the vibrant fall colors. The city's cultural scene comes alive with concerts, exhibitions, and theater performances.

Winter (December to February)

Winter in Oslo is cold, but it is also a magical time with plenty of snowfall. The temperatures range from -4°C (24°F) in December to -2°C (28°F) in February. However, it can sometimes drop below this, so make sure to bundle up.

Winter activities such as skiing, ice skating, and sledding are popular in Oslo. The city also has Christmas markets, where you can enjoy the festive atmosphere and taste traditional Norwegian treats like gløgg (mulled wine) and pepperkaker (gingerbread cookies).

Monthly Weather Overview

Month Season Humidity Temperature (°C) Sun (hours) Rain (mm)
March Spring 68% 1°C - 5°C 4 hours 39 mm
April Spring 62% 4°C - 10°C 6 hours 39 mm
May Spring 64% 7°C - 15°C 7 hours 43 mm
June Summer 73% 11°C - 18°C 8 hours 56 mm
July Summer 77% 14°C - 21°C 8 hours 78 mm
August Summer 80% 13°C - 22°C 7 hours 83 mm
September Autumn 75% 9°C - 15°C 5 hours 77 mm
October Autumn 76% 3°C - 9°C 3 hours 75 mm
November Autumn 73% -2°C - 4°C 1 hour 70 mm
December Winter 71% -4°C - 0°C 1 hour 44 mm
January Winter 74% -6°C - -2°C 1 hour 43 mm
February Winter 70% -5°C - -2°C 2 hours 37 mm


Whichever season you choose to visit Oslo, you are sure to be mesmerized by its natural beauty and cultural offerings. Spring and summer offer milder temperatures and longer days, perfect for outdoor adventures and exploring the city's rich history. Autumn showcases vibrant foliage and a bustling cultural scene, while winter brings a magical atmosphere with snow-covered landscapes and winter activities.

Now that you have a better understanding of the weather patterns in Oslo, you can plan your trip accordingly to make the most of your visit.