Dalaman & Marmaris Coast weather in August 2025

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

91
91°F max day temperature
13
13 hours of sunshine per day
6
6 days with some rainfall
68
68°F min night temperature
14
14 hours of daylight per day
H
High heat & humidity
0.3
0.3 inches of monthly rainfall
9
9 (Very High) UV index
81
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.

Top Dalaman & Marmaris Coast destinations

Below are average maximum temperatures at popular countries, regions and places in the Dalaman & Marmaris in August. Select a holiday destination to see more weather parameters.

All Dalaman & Marmaris destinations

Metric (°C) | Imperial (°F)

More about the Dalaman & Marmaris Coast

How hot is it in the Dalaman & Marmaris Coast in August?

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

How sunny is it in the Dalaman & Marmaris Coast in August?

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

How warm is the sea around the Dalaman & Marmaris Coast in August?

The average sea temperature around Marmaris, Dalaman & Marmaris Coast in August is 81°F.

Does it rain in the Dalaman & Marmaris Coast in August?

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

Dalaman & Marmaris Coast August sunrise & sunset times

Browse the sunrise and sunset times for Dalaman & Marmaris Coast in August 2025. Select a month to view Dalaman & Marmaris Coast sunrise and sunset times for the next 12 months. The Dalaman & Marmaris Coast sunrise and sunset times shown below are for Marmaris.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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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Dalaman and Marmaris Coast - quick facts
Flight time^✝	4 hours
Time difference	UK +3 hours
Language(s)	Turkish
Currency	Turkish Lira
Electricity	C + F plug (230V)
Driving side	Right
Why visit?	Beaches Culture Nature Nightlife