Tallinn weather in January 2026

Expect daytime maximum temperatures of -3°C in Tallinn in January based on long-term weather averages. There is 1 hour of sunshine per day on average with 19 days with some rainfall and typically 46 mm of rainfall in the month, which might fall as snow.

  • -3°C maximum daytime temperature in January in Tallinn-3
    -3°C max day temperature
  • 1 hour of sunshine per day
  • 19 days with some rainfall in January in Tallinn19
    19 days with some rainfall
  • -9°C minimum night-time temperature in January in Tallinn-9
    -9°C min night temperature
  • 7 hours of daylight per day in January in Tallinn7
    7 hours of daylight per day
  • No heat & humidity in January in Tallinn0
    No heat & humidity
  • 46 mm monthly rainfall in January in Tallinn46
    46 mm of monthly rainfall
  • No UV (maximum) index in January in Tallinn0
    No UV (Maximum) Index UV index
  • 2°C sea temperature in January in Tallinn2
    2°C sea temperature

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The January weather guide for Estonia (Tallinn) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How cold is it in Tallinn in January?

Daytime temperatures usually reach -3°C in Tallinn in January, falling to -9°C at night.

How sunny is it in Tallinn in January?

There are normally 1 hour of bright sunshine each day in Tallinn in January - that's 13% of daylight hours.

Is the sea cold around Tallinn in January?

The average sea temperature around Tallinn in January is 2°C.

Does it rain in Tallinn in January?

There are usually 19 days with some rain in Tallinn in January and the average monthly rainfall is 46mm. Rain may fall as snow in this month.

Tallinn January sunrise & sunset times

Browse the sunrise and sunset times for Tallinn in January 2026. Select a month to view Tallinn sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 09:18 15:31
Friday, 16th January 2026 09:03 15:59
Saturday, 31st January 2026 08:34 16:35

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