January weather forecast
Espoo, Finland

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Weather in January

January in Espoo, Finland presents a frigid scene, with sea temperatures dipping to their lowest at 0.9°C (33.6°F). This noticeably cooler period follows the slightly warmer December weather, and paves the way for an even colder February. Snowfall is a common occurrence, transforming the city into a beautiful winter wonderland. Days are short, contributing to the overall chilled atmosphere, with much of life happening indoors during this time.

Sea temperature

In Espoo, in January, the average water temperature is 0.9°C (33.6°F).
Note: In swimming scenarios, this is an immediate danger to life. Breathing becomes uncontrollable instantly, obstructing any form of clear thinking. A specialized swimsuit is indispensable to lessen thermal leakage.

Daylight

The average length of the day in January in Espoo is 6h and 49min.
On the first day of the month, sunrise is at 09:25 and sunset at 15:23. On the last day of January, in Espoo, sunrise is at 08:39 and sunset at 16:29 EET.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the water temperature in January in Espoo?

In Espoo, Finland, in January, the average water temperature is 0.9°C (33.6°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

What is the average length of the day in January in Espoo?

In January, the average day length in Espoo is 6h and 49min.

When is the sunrise / sunset in January in Espoo?

In January, on the first day of the month, sunrise is at 09:25 and sunset at 15:23. On the last day of the month, sunrise is at 08:39 and sunset at 16:29 EET.

Average sea temperature in January
Espoo, Finland

Average sea temperature in January - Espoo, Finland
  • Average sea temperature in January: 0.9°C

The best month for swimming (with the highest average sea temperature) is August (18.7°C).
The coldest month (with the lowest average sea temperature) is March (0.1°C).

Average daylight in January
Espoo, Finland

Average daylight in January - Espoo, Finland
  • Average daylight in January: 6h 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).

Espoo, Finland

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