When to Visit Turku
Climate guide & best times to travel
Best Time to Visit
Month-by-Month Guide
January
January brings Turku's coldest weather with frigid temperatures and minimal daylight hours. Snow covers the landscape while the city takes on a serene winter atmosphere perfect for experiencing authentic Finnish winter culture.
February
February continues the harsh winter conditions with the coldest temperatures of the year. Despite the challenging weather, this is an excellent time to experience winter activities and witness the gradual increase in daylight hours.
March
March marks the beginning of winter's end with slightly warmer temperatures and the lowest rainfall of the year. Snow may still cover the ground, but daylight hours increase significantly as spring approaches.
April
April brings noticeable warming as spring arrives in Turku, with temperatures rising above freezing during the day. The landscape begins to thaw and green, making it an ideal time to witness the dramatic seasonal transition.
May
May offers pleasant spring weather with comfortable temperatures and relatively dry conditions. The city comes alive with blooming flowers and longer daylight hours, making it excellent for outdoor exploration.
June
June ushers in summer with warm, comfortable temperatures and the beginning of Finland's famous white nights. Despite increased rainfall, this marks the start of peak tourist season with excellent weather for all outdoor activities.
July
July represents peak summer in Turku with the warmest temperatures of the year and maximum daylight hours. Though rainfall reaches its highest levels, the warm weather and vibrant atmosphere make this the most popular time to visit.
August
August continues the summer warmth with very comfortable temperatures and high rainfall levels. The weather remains ideal for festivals, outdoor dining, and exploring the archipelago, though tourist crowds remain at peak levels.
September
September brings the arrival of autumn with cooler but still pleasant temperatures and moderate rainfall. The changing foliage creates beautiful scenery while tourist crowds begin to thin out.
October
October showcases full autumn colors with crisp temperatures and the highest rainfall of the year. The dramatic seasonal change creates stunning landscapes, though visitors should prepare for increasingly unpredictable weather.
November
November transitions into early winter with chilly temperatures and high rainfall that may begin turning to snow. Daylight hours decrease significantly, creating a moody atmosphere perfect for indoor cultural activities.
December
December brings the onset of true winter with cold temperatures and high precipitation that likely falls as snow. The festive holiday atmosphere and winter activities compensate for the challenging weather conditions.