Nafplio weather in August 2025

Expect 32°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Nafplio in August. Check more long-term weather averages for Nafplio in August before you book your next holiday to Peloponnese in 2025/2026.

  • 32°C maximum daytime temperature in August in Nafplio32
    32°C max day temperature
  • 11 hours of sunshine per day
  • 2 days with some rainfall in August in Nafplio2
    2 days with some rainfall
  • 19°C minimum night-time temperature in August in Nafplio19
    19°C min night temperature
  • 14 hours of daylight per day in August in Nafplio14
    14 hours of daylight per day
  • High heat & humidity in August in NafplioH
    High heat & humidity
  • 7 mm monthly rainfall in August in Nafplio7
    7 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Nafplio9
    9 (Very High) UV index
  • 26°C sea temperature in August in Nafplio26
    26°C sea temperature

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The August weather guide for Peloponnese (Nafplio) 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 hot is it in Nafplio in August?

Daytime temperatures usually reach 32°C in Nafplio in August with high heat and humidity, falling to 19°C at night.

How sunny is it in Nafplio in August?

There are normally 11 hours of bright sunshine each day in Nafplio in August - that's 84% of daylight hours.

How warm is the sea around Nafplio in August?

The average sea temperature around Nafplio in August is 26°C.

Does it ever rain in Nafplio in August?

There are usually 2 days with some rain in Nafplio in August and the average monthly rainfall is 7mm.

Nafplio August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:33 19:37
Saturday, 16th August 2025 05:46 19:20
Sunday, 31st August 2025 05:58 18:59

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