June weather forecast
Turku, Finland

Weather in June

The first month of the summer, June, is a comfortable month in Turku, Finland, with an average temperature ranging between max 19.5°C (67.1°F) and min 9.3°C (48.7°F).

Temperature

In June, the average high-temperature slightly increases from a moderate 15.5°C (59.9°F) in May to an enjoyable 19.5°C (67.1°F). In June, in Turku, the average low-temperature is 9.3°C (48.7°F).

Rainfall

In June, in Turku, the rain falls for 8 days. Throughout June, 59mm (2.32") of precipitation is accumulated. Throughout the year, there are 116 rainfall days, and 723mm (28.46") of precipitation is accumulated.

Sea temperature

In Turku, the average seawater temperature in June is 8.9°C (48°F).
Note: Swimming in 8.9°C (48°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

With an average of 18h and 53min of daylight, June has the longest days of the year in Turku.
On the first day of June in Turku, sunrise is at 04:15 and sunset at 22:42. On the last day of the month, sunrise is at 04:07 and sunset at 23:02 EEST.

Sunshine

In June, the average sunshine is 9.2h.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index in Turku. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 5 in June transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

How many days does it rain in June in Turku?

In Turku, Finland, in June, it is raining for 8 days, with typically 59mm (2.32") of accumulated precipitation.

What is the water temperature in June in Turku?

In Turku, Finland, in June, the average water temperature is 8.9°C (48°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

When are the longest days in Turku?

With an average of 18h and 53min of daylight, June has the longest days of the year.

How many hours of daylight does Turku have in June?

In June, the average day length in Turku is 18h and 53min.

When are sunrise and sunset in June in Turku?

In June, on the first day of the month, sunrise is at 04:15 and sunset at 22:42. On the last day of the month, in Turku, Finland, sunrise is at 04:07 and sunset at 23:02 EEST.

How long on average sun shines in June in Turku?

In June, the average sunshine duration is 9.2h.

When is the highest UV index in Turku?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Turku, Finland.

What is the UV index intensity in June in Turku?

In Turku, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.

Average temperature in June
Turku, Finland

Average temperature in June - Turku, Finland
  • Average high temperature in June: 19.5°C

The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is February (-2.1°C).

  • Average low temperature in June: 9.3°C

The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is February (-8.3°C).

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Average rainfall in June
Turku, Finland

Average rainfall in June - Turku, Finland
  • Average rainfall in June: 59mm

The wettest month (with the highest rainfall) is August (80mm).
The driest month (with the least rainfall) is April (32mm).

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Average rainfall days in June
Turku, Finland

Average rainfall days in June - Turku, Finland
  • Average rainfall days in June: 8 days

The month with the highest number of rainy days is November (13 days).
The months with the least rainy days are April and May (7 days).

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Average sea temperature in June
Turku, Finland

Average sea temperature in June - Turku, Finland
  • Average sea temperature in June: 8.9°C

The best month for swimming (with the highest average sea temperature) is August (12.8°C).
The coldest month (with the lowest average sea temperature) is February (-0.4°C).

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Average daylight in June /
Average sunshine in June
Turku, Finland

Average daylight in June / Average sunshine in June - Turku, Finland
  • Average daylight in June: 18h and 53min

The month with the longest days is June (Average daylight: 18h and 53min).
The month with the shortest days is December (Average daylight: 5h and 54min).

  • Average sunshine in June: 9.2h

The month with the most sunshine is July (Average sunshine: 9.3h).
The month with the least sunshine is December (Average sunshine: 0.9h).

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Average UV index in June
Turku, Finland

Average UV index in June - Turku, Finland
  • Average UV index in June: 5

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 0).

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