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Greece temperatures in August

August in Greece has maximum daytime temperatures ranging from high in Koufonisia with 27°C to very high temperatures in Halkidona with 35°C. Nighttime temperatures generally drop to 21°C in Halkidona and 24°C in Koufonisia. August is a summer month. On average, August is the warmest month of the year in Greece. So be prepared and pack summer clothes.

What is the temperature of the different cities in Greece in August?

Find the average daytime temperatures in August for the most popular destinations in Greece on the map below. Click on a destination dot for more detailed information.

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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in August in Greece?
  • Halkidona tops the warmest city list in our database with average maximum daytime temperatures around 35°C and a minimum nighttime temperature of around 21°C.

  • What is the coldest city in August in Greece?
  • In our database, Koufonisia is the chilliest city in August in Greece. Daytime temperatures typically peak at 27°C, while the nighttime lows hover around 24°C.

  • How much sun does Greece get in August?
  • Athens enjoys approximately 340 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

  • What is the water's temperature in August?
  • The water temperature averages approximately 27°C in Rhodes this month, an ideal temperature for swimming and cooling off.

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