Turku weather in August
Mild and comfortable, with some rainy days. Average highs of 20°C and lows of 13°C, with around 14 rainy days expected throughout the month.
While August isn't our top-rated month for Turku, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
20°C
Average low
13°C
Rainy days
14 days
Best months to visit
Year-round
What to do in Turku in August
Whatever the weather, Turku rewards curious visitors. Here are some of the best ways to spend your time:
Turku Castle exploration and guided tours
River walks along the Aura
Qwensel House museum visit
Cathedral and medieval architecture tours
River cruises and boat rides
Market square shopping and dining
What to pack for August
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
-1C
Cold, with some rainy days.
February
0C
Cold, with some rainy days.
March
3C
Cold, with occasional showers.
April
9C
Cold, with occasional showers.
May
15C
Cool, with occasional showers.
June
20C
Mild and comfortable, with occasional showers.
July
22C
Mild and comfortable, with some rainy days.
August (you are here)
20C
Mild and comfortable, with some rainy days.
September
16C
Cool, with occasional showers.
October
9C
Cold, with some rainy days.
November
4C
Cold, with some rainy days.
December
1C
Cold, with some rainy days.
Book your August trip to Turku
Find hotels, tours and experiences for the perfect escape.
