Ostrava weather in January 2025

Expect 1°C daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Ostrava in January. Check more long-term weather averages for Ostrava in January before you book your next holiday to Czech Republic in 2025/2026.

  • 1°C maximum daytime temperature in January in Ostrava1
    1°C max day temperature
  • 2 hours of sunshine per day
  • 13 days with some rainfall in January in Ostrava13
    13 days with some rainfall
  • -5°C minimum night-time temperature in January in Ostrava-5
    -5°C min night temperature
  • 9 hours of daylight per day in January in Ostrava9
    9 hours of daylight per day
  • No heat & humidity in January in Ostrava0
    No heat & humidity
  • 32 mm monthly rainfall in January in Ostrava32
    32 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Ostrava1
    1 (Low) UV index

More about the Ostrava

Ostrava by month

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The January weather guide for Czech Republic (Ostrava) 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 the Czech Republic

How cold is it in Ostrava in January?

Daytime temperatures usually reach 1°C in Ostrava in January, falling to -5°C at night.

How sunny is it in Ostrava in January?

There are normally 2 hours of bright sunshine each day in Ostrava in January - that's 18% of daylight hours.

Does it rain in Ostrava in January?

There are usually 13 days with some rain in Ostrava in January and the average monthly rainfall is 32mm. Rain may fall as snow in this month.

Ostrava January sunrise & sunset times

Browse the sunrise and sunset times for Ostrava in January 2025. Select a month to view Ostrava sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 07:45 15:57
Thursday, 16th January 2025 07:38 16:16
Friday, 31st January 2025 07:21 16:40

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