2026 Climate Averages

Weather in Mykonos in May

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

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Climate Overview

May is an excellent time to visit Mykonos. Mykonos has a Warm climate with average yearly highs of 22°C, lows of 17°C, and approximately 3 rainy days per month.

Avg High

22°C

Avg Low

17°C

Rainy days

3days

Daylight

14.2h

Is May a good time to visit Mykonos?

The weather is near-perfect with ideal temperatures and minimal rain.

Daylight

Sunrise

6:11 AM

Sunset

8:21 PM

Weather by Month
Monthly weather data
Month High Low Rainy days Condition
January 13°C 10°C 5 Good
February 15°C 11°C 7 Good
March 16°C 12°C 7 Good
April 18°C 13°C 5 Good
May 22°C 17°C 3 Excellent (best)
June 26°C 21°C 2 Excellent (best)
July 27°C 23°C 0 Good
August 28°C 24°C 2 Good
September 27°C 23°C 1 Excellent (best)
October 24°C 20°C 5 Excellent (best)
November 18°C 16°C 2 Good
December 17°C 14°C 11 Good

Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025

What to Pack for May

Layers, a light jacket, comfortable walking shoes, and an umbrella.

Climate: Warm
Travel Context Great for outdoor dining and evening strolls.

Planning a trip to Mykonos?

Common Questions

Is May a good time to visit Mykonos? +

May is typically Excellent for visiting Mykonos, with average highs of 22°C and around 3 rainy days.

What should I pack for Mykonos in May? +

With highs of 22°C and lows of 17°C in {month}, we recommend: Layers, a light jacket, comfortable walking shoes, and an umbrella.

Does it rain a lot in Mykonos in May? +

Mykonos typically sees around 3 rainy days in May.

How many hours of daylight are there in Mykonos in May? +

In May, Mykonos gets approximately 14.2 hours of daylight per day.

Is May peak season in Mykonos? +

Yes, May is peak season in Mykonos. Expect higher prices and more crowds, but also the best weather.

What is the best month to visit Mykonos? +

The best months to visit Mykonos are May, June, September, October, when the weather is optimal for sightseeing.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Europe/Athens)

Last Updated: January 2026

More Mykonos Guides

Best Time to Visit

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Things to Do

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Itineraries

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Overview

Complete travel guide for Mykonos: top things to do, itineraries, and typical costs.

Read Full Guide

May

22° / 17°
View Full Destination Guide