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Kos, Greece · Temperate oceanic

Kos in November: go or not?

Good time. Kos in November gets 7.7/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 36.89°N · 27.09°E
⚡ This month's verdict
Go for it
Kos · November
7.7
16–20°
Temperature
21%
Rain
6h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : Paul Smith via Unsplash
The month in detail

What to expect in November

Autumn in Kos is often underrated: 20°C, golden light and declining crowds. An interesting window. Rain risk remains low (21% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if June (9.4/10) remains theoretically better.

November ranks 6 out of 12 months in Kos. Compared to October: −3°C daytime, 12 pts more rainy days, −0.9h of sun per day.

This month's conditions

What it's like in November

UV index
4 · moderate
protect during midday hours
Feels like
comfortable
13°
Sea
23°C
pleasant for swimming
Daylight
10.0h of daylight
Air quality
good
AQI 29
Compare

Is November the right month?

The best month in Kos is June (9.4/10), 1.7 pt higher than November.

See June →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Kos

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · Greece

🗣️LanguageGreek
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘModerate · 3/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJuly · 30°C
❄️Coolest monthJanuary · 15°C
🌧️Rainiest month ⓘJanuary · 29%

🏖️ Beach holiday

📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
🛂VisaSchengen · 90 days
Location

Where is Kos ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Greece
Temperate oceanic climate with a 9.4 → 4.4 gap between best and worst month. 10 years of ERA5 data to choose by project.
36.89°N · 27.09°E
Questions

Frequently asked questions

What is the best time to visit Kos?
June is the best month with 27.0°C highs, 22.0°C lows, 10.0h of sunshine and 4.0% rainy days. The months of June & September offer comparable conditions.
How many hours of sunshine does Kos get in June?
Kos averages 10.0 sunshine hours per day in June. It is the sunniest month with a climate score of 9.2/10.
What is the rainiest month in Kos?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Kos in June?
In June, overnight lows reach 22.0°C, while afternoon highs average 27.0°C.
Is Kos good in winter?
In winter (December-February), Kos scores 5.2/10 on average — Difficult period — prefer the peak season.. The best month overall remains June with a score of 9.2/10.
When should you avoid Kos?
January is the most difficult month to visit Kos, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Kos in November?
In November, the sea averages 23°C in Kos: pleasant for swimming. Swimming is pleasant without a wetsuit.
Do you need sun protection in Kos in November?
The average UV index reaches 4 in November in Kos (moderate), with about 10.0h of daylight. Protect during midday hours.