Vrontoú, Greece — Weather in May 2027

Climate Overview

Vrontoú, Greece in May has warm conditions, with highs averaging 21.6°C (71°F). Rain falls on about 14 days this month. Sea temperature stays cool at 18.9°C (66°F).

This month falls at the end of Spring.

Daily highs in May gradually rise from around 20°C (69°F) at the start to 23°C (74°F) by month's end.

May sees fairly even rainfall, totalling about 91 mm across the month.

Expect around 11.5h of sunshine at the start of May, increasing to 12.5h by the end.

The warmest days tend to fall around the 29th, averaging 23.4°C (74°F).

Compared to April, this month is about 4°C warmer with 4 more rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

22°C / 15°C

Feels Like

23°C / 15°C

Rain

14 days · 90 mm

Sunshine

11.7h / day

Humidity

72% — Humid

Wind

13 km/h

Wind Direction

S (190°)

Gusts

28 km/h

Daylight

14.4 h

Cloud Cover

50%

Clear Sky Days

4.2

UV Index

6.7 — High

Sea Temperature

19°C

Dew Point

13°C — Comfortable

Moon Phase

Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:16

Daylight 14.4h

Sunset 20:40

What to Expect

Daytime temperatures around 22°C (71°F) are ideal for full-day outdoor exploration. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	9°C / 4°C	7°C / 0°C	11days (96 mm) Wet	6.5h Fair	76% Humid	2.6 Moderate	Poor	View Details
February	12°C / 6°C	10°C / 3°C	10days (76 mm) Wet	7.3h Good	76% Humid	2.9 Moderate	Fair	View Details
March	14°C / 7°C	13°C / 5°C	12days (108 mm) Wet	8.9h Good	74% Muggy	4.9 Moderate	Fair	View Details
April	18°C / 11°C	18°C / 9°C	10days (73 mm) Wet	10.7h Excellent	71% Muggy	6.3 High	Good	View Details
May best	22°C / 15°C	23°C / 15°C	14days (90 mm) Wet	11.7h Excellent	72% Muggy	6.7 High	Excellent	View Details
June best	27°C / 20°C	30°C / 22°C	12days (72 mm) Wet	12.9h Excellent	70% Muggy	7.9 Very High	Excellent	View Details
July	29°C / 23°C	33°C / 25°C	7days (65 mm) Good	13h Excellent	65% Muggy	8 Very High	Good	View Details
August best	29°C / 23°C	33°C / 25°C	8days (50 mm) Wet	12.5h Excellent	64% Muggy	7.3 Very High	Excellent	View Details
September best	25°C / 19°C	27°C / 20°C	8days (77 mm) Wet	10.3h Excellent	69% Muggy	5.8 High	Excellent	View Details
October best	20°C / 14°C	20°C / 14°C	8days (80 mm) Wet	8.5h Good	75% Muggy	4.3 Moderate	Excellent	View Details
November	15°C / 10°C	14°C / 9°C	13days (142 mm) Wet	6.4h Fair	80% Humid	2.8 Moderate	Fair	View Details
December	11°C / 6°C	9°C / 3°C	11days (137 mm) Wet	6h Fair	77% Humid	2 Low	Fair	View Details

What to Wear

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

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketWaterproof shoesSunscreen (SPF 30+)Sunglasses

Frequently Asked Questions

Expand all

Is May a good time to visit Vrontoú?

May is typically excellent for visiting Vrontoú, with average highs of 22°C (71°F) and around 14 rainy days. Vrontoú, Greece in May has warm conditions, with highs averaging 21.6°C (71°F). Rain falls on about 14 days this month.

Does it rain a lot in Vrontoú in May?

Vrontoú typically sees around 14 rainy days in May with 90 mm (3.5 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Vrontoú in May?

Evenings in Vrontoú during May are mild at 15°C (59°F). A light cardigan is usually enough.

What should I pack for Vrontoú in May?

With highs of 22°C (71°F) and lows of 15°C (59°F) in May, we recommend: Umbrella, Waterproof jacket, Waterproof shoes, Sunscreen (SPF 30+), Sunglasses. Comfortable walking shoes are essential.

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

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

What is the UV index in Vrontoú in May?

The average UV index in Vrontoú 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 Vrontoú in May?

Vrontoú gets approximately 14 hours of daylight per day in May, with around 12 hours of sunshine.

Does it snow in Vrontoú in May?

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

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