September weather forecast
Särkisalo, Finland

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Weather in September

September in Särkisalo, Finland is distinguished by a distinct shift toward autumn. The sea temperature sees a dip to 12.8°C (55°F), complementing the autumnal feel. The shortening in daylight marks the receding back from the abundance of summer. By the time October arrives, the vibrancy of autumn hits its full swing, coloring the environment fascinatingly.

Sea temperature

In Särkisalo, in September, the average water temperature is 12.8°C (55°F).
Note: Without suitable protection, venturing into 12.8°C (55°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.

Daylight

In Särkisalo, the average length of the day in September is 12h and 52min.
On the first day of September, sunrise is at 06:24 and sunset at 20:31. On the last day of the month, sunrise is at 07:32 and sunset at 19:03 EEST.
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Frequently asked questions

What is the water temperature in September in Särkisalo?

In September, the average sea temperature is 12.8°C (55°F). Swimming in 12.8°C (55°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in September in Särkisalo?

The average day length in September is 12h and 52min.

When are sunrise and sunset in September in Särkisalo?

On the first day of September in Särkisalo, sunrise is at 06:24 and sunset at 20:31. On the last day of the month, sunrise is at 07:32 and sunset at 19:03 EEST.

Average sea temperature in September
Särkisalo, Finland

Average sea temperature in September - Särkisalo, Finland
  • Average sea temperature in September: 12.8°C

The best month for swimming (with the highest average sea temperature) is August (15.5°C).
The coldest months (with the lowest average sea temperature) are February and March (0°C).

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Average daylight in September
Särkisalo, Finland

Average daylight in September - Särkisalo, Finland
  • Average daylight in September: 12h and 5min

The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).

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Särkisalo, Finland

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