Skiathos, Greece

Skiathos, Greece

July beach and weather guide

Based on 5 years of historical ERA5 climate data

Photo by Vaggelis Karofilakis on Unsplash

Checking 5 years of weather data...

This can take a few seconds

← All beach destinations · Search your dates

July beach conditions — historical average

Excellent
Find hotels in Skiathos 🏨 Find flights to Skiathos ✈️
📈 Our data shows more favourable conditions in 2024-2025 compared to 2021-2022 for this destination and time of year
27.6°C Temp
27.4°C Sea temp
0.8 Rain days
13.7h Sunshine hrs
71.7% Humidity

Year by year — mid July

2025 Excellent 27.5°C · 0 rainy days · 13.9h sun
2024 Excellent 29.1°C · 0 rainy days · 13.9h sun
2023 Excellent 27.7°C · 0 rainy days · 13.9h sun
2022 Excellent 25.8°C · 3 rainy days · 13.0h sun
2021 Excellent 28.0°C · 1 rainy day · 13.9h sun

Other months in Skiathos

May June July August September October

Compare with other destinations

Not sure where to book? Add up to two more destinations below and compare Skiathos side by side for your exact dates.

Trip type

Each trip type is scored on what matters most for it — snow days for skiing, sea temp for beach, sunshine for sightseeing.

Dates
Destinations

About Skiathos in July

Based on 5 years of ERA5 historical climate data, July in Skiathos has historically been excellent for a beach holiday. Average temperatures of 27.6°C with sea temperatures around 27.4°C and 0.8 rainy days on average.

0 of the last 5 years had good beach conditions during this period. This data uses ERA5 reanalysis records — real historical measurements, not generalised averages.

Check your specific dates

See 5 years of data for your exact travel dates

Check conditions for your exact dates →