Datça, Turkey — Weather in May 2027

Climate Overview

Datça, Turkey in May has warm conditions, with highs averaging 20.1°C (68°F). Rain is rare, falling on about 3 days this month. Winds are noticeable. Sea temperature stays cool at 19.9°C (68°F).

This month falls at the end of Spring.

Daily highs in May gradually rise from around 19°C (66°F) at the start to 21°C (70°F) by month's end.

Rainfall is heaviest during the first third of the month, while the middle tends to be drier.

Expect around 11.7h of sunshine at the start of May, increasing to 13.2h by the end.

The warmest days tend to fall around the 26th, averaging 21°C (70°F).

Compared to April, this month is about 3°C warmer with 1 fewer rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

20°C / 19°C

Feels Like

21°C / 17°C

Rain

3 days · 13 mm

Sunshine

12.5h / day

Humidity

79% — Humid

Wind

29 km/h

Wind Direction

WNW (290°)

Gusts

38 km/h

Daylight

14.1 h

Cloud Cover

29%

Clear Sky Days

14.6

UV Index

7.4 — Very High

Sea Temperature

20°C

Dew Point

16°C — Comfortable

Moon Phase

Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:02

Daylight 14.1h

Sunset 20:10

What to Expect

Daytime temperatures around 20°C (68°F) are ideal for full-day outdoor exploration.

Rain is uncommon in this month, so most days stay dry from morning through evening.

Recent yearly records for May have stayed close to the long-run average.

Compare Months

3days (13 mm) Excellent

1days (4 mm) Excellent

0days (0 mm) Excellent

0days (0 mm) Excellent

1days (9 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	15°C / 13°C	11°C / 8°C	16days (234 mm) Wet	7.9h Good	68% Muggy	3 Moderate	Wet	View Details
February	15°C / 13°C	12°C / 8°C	10days (89 mm) Wet	9h Good	68% Muggy	4.2 Moderate	Fair	View Details
March	16°C / 14°C	13°C / 9°C	8days (86 mm) Wet	10.2h Excellent	71% Muggy	5.7 High	Good	View Details
April	17°C / 16°C	17°C / 13°C	4days (36 mm) Good	11.5h Excellent	77% Humid	6.7 High	Good	View Details
May best	20°C / 19°C	21°C / 17°C	3days (13 mm) Excellent	12.5h Excellent	79% Humid	7.4 Very High	Excellent	View Details
June best	24°C / 22°C	26°C / 23°C	1days (4 mm) Excellent	13.5h Excellent	80% Humid	8 Very High	Excellent	View Details
July	27°C / 25°C	29°C / 26°C	0days (0 mm) Excellent	13.3h Excellent	77% Humid	8.1 Very High	Excellent	View Details
August best	27°C / 25°C	30°C / 27°C	0days (0 mm) Excellent	12.5h Excellent	80% Humid	7.6 Very High	Excellent	View Details
September best	25°C / 24°C	27°C / 24°C	1days (9 mm) Excellent	11.5h Excellent	74% Muggy	6.5 High	Excellent	View Details
October best	22°C / 21°C	23°C / 20°C	4days (49 mm) Good	9.9h Good	72% Muggy	5 Moderate	Excellent	View Details
November	20°C / 18°C	19°C / 16°C	10days (154 mm) Wet	8.5h Good	70% Muggy	3.5 Moderate	Good	View Details
December	16°C / 14°C	14°C / 11°C	14days (246 mm) Wet	7.5h Good	69% Muggy	2.7 Moderate	Wet	View Details

What to Wear

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

Packing List

WindbreakerSunscreen (SPF 30+)SunglassesComfortable walking shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Datça?

May is typically excellent for visiting Datça, with average highs of 20°C (68°F) and around 3 rainy days. Datça, Turkey in May has warm conditions, with highs averaging 20.1°C (68°F). Rain is rare, falling on about 3 days this

Does it rain a lot in Datça in May?

Datça typically sees around 3 rainy days in May with 13 mm (0.5 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Datça in May?

Nights stay pleasantly warm in Datça during May, around 19°C (65°F). Light evening wear is sufficient.

What should I pack for Datça in May?

With highs of 20°C (68°F) and lows of 19°C (65°F) in May, we recommend: Windbreaker, Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. Comfortable walking shoes are essential.

Is May among the best months weather-wise in Datça?

Yes, May offers some of the best weather conditions in Datça with comfortable temperatures and lower chances of rain.

What is the UV index in Datça in May?

The average UV index in Datça during May is 7 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Datça in May?

Datça gets approximately 14 hours of daylight per day in May, with around 13 hours of sunshine.

Does it snow in Datça in May?

Snow is uncommon in Datça during May based on 10-year climate averages.

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