Kaunas weather in August 2025

Expect 22°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Kaunas in August. Check more long-term weather averages for Kaunas in August before you book your next holiday to Lithuania in 2025/2026.

  • 22°C maximum daytime temperature in August in Kaunas22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 13 days with some rainfall in August in Kaunas13
    13 days with some rainfall
  • 11°C minimum night-time temperature in August in Kaunas11
    11°C min night temperature
  • 15 hours of daylight per day in August in Kaunas15
    15 hours of daylight per day
  • No heat & humidity in August in Kaunas0
    No heat & humidity
  • 74 mm monthly rainfall in August in Kaunas74
    74 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Kaunas5
    5 (Moderate) UV index

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The August weather guide for Lithuania (Kaunas) 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 Lithuania

How hot is it in Kaunas in August?

Daytime temperatures usually reach 22°C in Kaunas in August, falling to 11°C at night.

How sunny is it in Kaunas in August?

There are normally 7 hours of bright sunshine each day in Kaunas in August - that's 50% of daylight hours.

Does it rain in Kaunas in August?

There are usually 13 days with some rain in Kaunas in August and the average monthly rainfall is 74mm.

Kaunas August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:34 20:26
Saturday, 16th August 2025 05:01 19:55
Sunday, 31st August 2025 05:29 19:19

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