verified

Sun & Beach Potential

98/100

Excellent

Based on optimal climate

calendar_month

Seasonality

check
Best Time

June, September, July

close
Avoid

December

thermostat

Weather

6°C – 26°C

Avg Temp Range

Precipitation

Generally dry

thumb_up

Good For

beach_accessSun & Beach
map

Explore Greece

Compare other sun & beach spots in this country.

GreeceSun & Beach climate guide
compare_arrows

Not sure yet?

Compare Koukounaries (Skiathos) with similar sun & beach destinations.

lightbulb
tips_and_updates

Tip for your trip

The best months for a sun and beach holiday in Koukounaries (Skiathos) are from June, September, July. If you're planning to travel during this period, it's a good idea to arrange your stay early — especially in popular beach areas.

Explore the best places to stay in Koukounaries (Skiathos)

Climate Heatmap

See at a glance which months offer the best sun & beach conditions — based on temperature, rainfall and climate scores.

Sun & Beach conditions breakdown

Monthly weather & climate data for Koukounaries (Skiathos)

MonthClimate ScorePredictabilityAvg TempRain (mm)
January
14Poor
Cool temperatures. Some rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
88
February
16Poor
Cool temperatures. Some rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
68
March
21Poor
Cool temperatures. Some rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
10°58
April
60Suboptimal
Cool temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
14°47
May
88Excellent
Mild temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
19°37
June
98Excellent
Warm temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
23°29
July
92Excellent
Warm temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
26°16
August
92Excellent
Warm temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
26°12
September
97Excellent
Mild temperatures. Mostly dry conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
22°39
October
75Good
Mild temperatures. Some rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
16°61
November
23Poor
Cool temperatures. Some rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
11°86
December
15Poor
Cool temperatures. High rain conditions.
Predictability 100Weather conditions are fairly consistent throughout the year.
101

Source: Historical climate averages (30-year observation).

Quick summary: visiting Koukounaries (Skiathos)

When is the best time to visit Koukounaries (Skiathos) for sun & beach?

expand_more

The best time to visit Koukounaries (Skiathos) for sun & beach is typically in June, September, July, when the weather is most favorable.

When is the rainy season in Koukounaries (Skiathos)?

expand_more

There is no distinct rainy season in Koukounaries (Skiathos), making it a year-round destination for sun & beach.

Other spots in Greece

Explore more sun & beach destinations nearby.

explore
map

Plan your sun & beach holiday to Koukounaries (Skiathos)

Now you know the best time to visit Koukounaries (Skiathos) for a sun and beach holiday — here are the most useful next steps to plan your trip.

hotel

Where to stay

Find the best beach resorts, budget stays, and top locations.

Best places to stay
arrow_forward
surfing

Things to do

Discover beach activities, excursions, and memorable experiences.

Best things to do
arrow_forward
signal_cellular_alt

Stay connected

Avoid high roaming costs and stay online during your trip.

Best eSIM for Greece
arrow_forward