Turku Weather in July
July in Turku sees daytime temperatures around 23°C (73°F) and lows of 13°C (55°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Turku in July
It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Typically around 14 days of rainfall are expected, averaging 85 mm (3.3 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Turku in July
July is a perfect month in Turku, with 23°C (73°F) during the day and 13°C (55°F) at night. Summer occurs in July. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it is the month with the highest temperature of the year.
Sunshine in Turku in July
With approximately 288 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Turku.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Turku's climate page.
Turku Temperature in July
Min Temperature
13°C (55°F)
Max Temperature
23°C (73°F)
Chance of Rain
48%
Precipitation
85 mm (3.3 in)
Rainy days
14 days
Sunshine
288 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Turku typically stay consistent throughout July, with daily highs averaging around 23°C (73°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 14°C (57°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Turku in July
Browse day-by-day weather records for Turku spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Turku historical weather extremes in July
Based on weather observations in Turku between 1976 and 2025, these are the recorded extremes during July.
- The hottest July day on record in Turku reached 33°C (91°F) (July 28, 2019).
- The coldest July day was on July 14, 1977, with a maximum of 9°C (48°F).
- Turku registered its coldest July night on July 6, 1992, with temperatures dropping to 4°C (39°F).
Best Places in Finland in July
Find out more about the weather in Finland and which places have the best travel conditions in this month. See all of Finland in July →
perfect weather
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tolerable
unpleasant
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What to Wear in Turku in July
For Turku in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Turku in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Turku's climate page.
See the full Turku climate overview or explore weather in Finland.
