Marmaris weather in August 2025

Expect 91°F daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Marmaris in August. Check more long-term weather averages for Marmaris in August before you book your next holiday to Dalaman & Marmaris Coast in 2025/2026.

  • 91°F maximum daytime temperature in August in Marmaris91
    91°F max day temperature
  • 13 hours of sunshine per day
  • 6 days with some rainfall in August in Marmaris6
    6 days with some rainfall
  • 68°F minimum night-time temperature in August in Marmaris68
    68°F min night temperature
  • 14 hours of daylight per day in August in Marmaris14
    14 hours of daylight per day
  • High heat & humidity in August in MarmarisH
    High heat & humidity
  • 0.3 inches monthly rainfall in August in Marmaris0.3
    0.3 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Marmaris9
    9 (Very High) UV index
  • 81°F sea temperature in August in Marmaris81
    81°F sea temperature

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The August weather guide for Dalaman & Marmaris Coast (Marmaris) 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)  |  Imperial (°F)

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More about the Dalaman & Marmaris Coast

How hot is it in Marmaris in August?

Daytime temperatures usually reach 91°F in Marmaris in August with high heat and humidity, falling to 68°F at night.

How sunny is it in Marmaris in August?

There are normally 13 hours of bright sunshine each day in Marmaris in August - that's 96% of daylight hours.

How warm is the sea around Marmaris in August?

The average sea temperature around Marmaris in August is 81°F.

Does it rain in Marmaris in August?

There are usually 6 days with some rain in Marmaris in August and the average monthly rainfall is 0.3 inches.

Marmaris August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:13 20:14
Saturday, 16th August 2025 06:25 19:57
Sunday, 31st August 2025 06:37 19:37

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