September · Finland
Best time to visit Turku in SeptemberWeather, crowds & prices
September score
6.9/10
Ranked #5 of 12 months
- Avg temp
- 13°C
- Rainfall
- 58 mm
- Humidity
- 84%
- Sunny days
- 2
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Turku scores 6.9/10 for sightseeing and cultural travel - an above-average month (#5 of 12). Expect around 13°C, 58 mm of rain, and roughly 2 sunny days this month.
Turku is a sightseeing destination in Finland. Its setting includes Finland's oldest city with a medieval castle, cathedral, and vast archipelago.
Frequently asked
- What is the weather like in Turku in September?
- In September, Turku averages 13°C, 58 mm of rain, and about 2 sunny days. Its climate-comfort score is 6.9/10.
- Is September a good time to visit Turku?
- September earns a 6.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Turku in September?
- Expect about 58 mm of rain in September. Average humidity is 84% and there are about 2 sunny days.
Curated in Turku
Tickets & experiences
Things to do in Turku
Turku, Finland. Live activities and tours from GetYourGuide, matched to this destination.