Turku weather in June
Turku in June averages 15°C (58°F), 60 mm of rain and 8.8 hours of sun a day.
Of the twelve months in Turku, June is the third warmest, the fifth driest and the sunniest.

- Average temp
- 15°C (58°F)
10–20°C · 49–67°F
- Rainfall
- 60 mm
Showers likely
- Sunshine
- 8.8 h
hours per day
What is Turku like in June?
Daytime
Days are mild.
Rain
Some rain is likely; pack for showers.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Turku in June?
High-factor sun cream
With 8.8 hours of sun a day, burn time is short even in shade.
Sunglasses and a brimmed hat
Midday glare is the part people underpack for, not the heat itself.
A light rain jacket
About 60 mm falls this month — showers rather than washouts.
A warm mid-layer
Nights drop to around 10°C (49°F).
June compared with May and July
June in Turku is 4.6°C warmer than May and 24 mm wetter than it, which averages 10°C (50°F).
June in Turku is 2.9°C cooler than July and 18 mm drier than it, which averages 18°C (64°F).
Daylight in Turku in June
On 15 June the sun is up for 19 hours in Turku, rising about 04:01 and setting about 23:01 local time.
June ends 25 minutes longer than it begins, so the last week of the month is a different length of day from the first.
No month in Turku has more daylight than June.
Where to stay in Turku
Dates are a starting point for June.

Travel guides for Turku
What to read before you book.

Turku weather by month
TemperatureRainfall
How June compares with the rest of the year
June is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | -3°C / 26°F | 61 mm |
| February | -4°C / 24°F | 42 mm |
| March | -1°C / 30°F | 43 mm |
| April | 5°C / 40°F | 31 mm |
| May | 10°C / 50°F | 36 mm |
| June | 15°C / 58°F | 60 mm |
| July | 18°C / 64°F | 78 mm |
| August | 16°C / 62°F | 73 mm |
| September | 12°C / 53°F | 61 mm |
| October | 6°C / 42°F | 79 mm |
| November | 1°C / 34°F | 73 mm |
| December | -2°C / 29°F | 66 mm |
Similar weather in June
Other destinations whose June averages sit close to this one.
Check another month
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FAQs about Turku in June
June climate averages for Turku, 1991–2020.
Turku averages 15°C (58°F) in June, ranging from about 10°C (49°F) at night to 20°C (67°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Some. About 60 mm falls across June, enough to need a light jacket but not enough to reshape a trip.
No. June averages 15°C (58°F) against 18°C (64°F) in July — 2.9°C cooler.
June is 4.6°C warmer than May, and 24 mm wetter.
Yes. June falls inside the most comfortable stretch of the year here, May to October, on temperature and rainfall together.
About 8.8 hours of sun a day on the 1991–2020 average — among the brighter months anywhere.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what June is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 19 hours of daylight in mid-June, the most of any month in Turku.
On 15 June, sunrise is about 04:01 and sunset about 23:01 local time. Both shift across the month — the month ends 25 minutes longer than it starts.



