Osijek weather in January 2026

Expect daytime maximum temperatures of 2°C in Osijek, Croatia in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 11 days with some rainfall and typically 45 mm of rainfall in the month, which might fall as snow.

  • 2°C maximum daytime temperature in January in Osijek2
    2°C max day temperature
  • 2 hours of sunshine per day
  • 11 days with some rainfall in January in Osijek11
    11 days with some rainfall
  • -4°C minimum night-time temperature in January in Osijek-4
    -4°C min night temperature
  • 9 hours of daylight per day in January in Osijek9
    9 hours of daylight per day
  • No heat & humidity in January in Osijek0
    No heat & humidity
  • 45 mm monthly rainfall in January in Osijek45
    45 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Osijek1
    1 (Low) UV index

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The January weather guide for Croatia (Osijek) 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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More about Croatia

How warm is it in Osijek in January?

Daytime temperatures usually reach 8°C in Osijek in January, falling to 1°C at night.

How sunny is it in Osijek in January?

There are normally 4 hours of bright sunshine each day in Osijek in January - that's 39% of daylight hours.

How warm is the sea around Osijek in January?

The average sea temperature around Osijek in January is 14°C.

Does it rain in Osijek in January?

There are usually 13 days with some rain in Osijek in January and the average monthly rainfall is 95mm.

Osijek January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:26 16:12
Friday, 16th January 2026 07:21 16:29
Saturday, 31st January 2026 07:08 16:50

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