Datca weather in May 2025

Expect 25°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Datca in May. Check more long-term weather averages for Datca in May before you book your next holiday to Dalaman & Marmaris Coast in 2025/2026.

  • 25°C maximum daytime temperature in May in Datca25
    25°C max day temperature
  • 11 hours of sunshine per day
  • 4 days with some rainfall in May in Datca4
    4 days with some rainfall
  • 15°C minimum night-time temperature in May in Datca15
    15°C min night temperature
  • 14 hours of daylight per day in May in Datca14
    14 hours of daylight per day
  • No heat & humidity in May in Datca0
    No heat & humidity
  • 21 mm monthly rainfall in May in Datca21
    21 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Datca8
    8 (Very High) UV index
  • 19°C sea temperature in May in Datca19
    19°C sea temperature

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The May weather guide for Dalaman & Marmaris Coast (Datca) 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 Dalaman & Marmaris Coast

How hot is it in Datca in May?

Daytime temperatures usually reach 25°C in Datca in May with no heat and humidity, falling to 15°C at night.

How sunny is it in Datca in May?

There are normally 11 hours of bright sunshine each day in Datca in May - that's 75% of daylight hours.

How warm is the sea around Datca in May?

The average sea temperature around Datca in May is 19°C.

Does it rain in Datca in May?

There are usually 4 days with some rain in Datca in May and the average monthly rainfall is 21mm.

Datca May sunrise & sunset times

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


Date Sunrise times Sunset times
Thursday, 1st May 2025 06:15 19:58
Friday, 16th May 2025 06:01 20:11
Saturday, 31st May 2025 05:52 20:22

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