Best time to visit Platis Gialos

Q: When is the best time to visit Platis Gialos?

The best time to visit Platis Gialos is May, June, July, August and September based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Platis Gialos?

The hottest time of year in Platis Gialos is normally August. Expect maximum daytime temperatures to reach 27°C with moderate heat and humidity.

Q: Which month has the most rain in Platis Gialos?

In terms of rainfall, December is usually the wettest month in Platis Gialos with 99mm on average. There are normally 11 days in December with some rain.

Q: When is it sunniest in Platis Gialos?

The sunniest time of year in Platis Gialos is normally July with bright sunshine on average for 96% of daylight hours; that's 14 hours of sunshine per day.

Q: When is the sea warmest in Platis Gialos?

The sea is usually at its warmest in Platis Gialos in August when the water temperature reaches 24°C.

Find the best time to visit Platis Gialos and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Platis Gialos by month

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

Recommended for Mykonos

TUI: up to 7% off holidays booked online

Sale

Book online with TUI & save up to 7% on holidays
FREE child places available for select holidays
Pay £0 deposits with direct debit & spread the cost

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

When is the best time to visit Platis Gialos?

The best time to visit Platis Gialos is May, June, July, August and September based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
1
Feb
1.5
Mar
3
Apr
5
May
5
Jun
5
Jul
5
Aug
5
Sep
4
Oct
2
Nov
0.5
Dec

Change criteria

Max Day Temperature (°C)

13
Jan
14
Feb
15
Mar
18
Apr
22
May
26
Jun
27
Jul
27
Aug
25
Sep
21
Oct
18
Nov
15
Dec

Hours of Sunshine (daily)

4
Jan
5
Feb
7
Mar
9
Apr
11
May
13
Jun
14
Jul
13
Aug
11
Sep
7
Oct
6
Nov
5
Dec

Which is the hottest month in Platis Gialos?

The hottest time of year in Platis Gialos is normally August. Expect maximum daytime temperatures to reach 27°C with moderate heat and humidity.

Which month has the most rain in Platis Gialos?

In terms of rainfall, December is usually the wettest month in Platis Gialos with 99mm on average. There are normally 11 days in December with some rain.

When is it sunniest in Platis Gialos?

The sunniest time of year in Platis Gialos is normally July with bright sunshine on average for 96% of daylight hours; that's 14 hours of sunshine per day.

When is the sea warmest in Platis Gialos?

The sea is usually at its warmest in Platis Gialos in August when the water temperature reaches 24°C.

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Mykonos (Platis Gialos) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

Mykonos travel features

Do you want to learn more about Mykonos? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Mykonos.