By continuing to browse this website, you accept the use of cookies and trackers intended to enable us to improve our services, measure traffic to the website, compile statistics and offer you content, services and ads adapted to your profile and interests. Find out more

Kos
Hotels

Hotels

Flights

Flights

Kos Monthly Climate Averages

To help you choose the best time to travel, you can find climate data below on the weather in Kos .

Month
day temperature
t°C
day
night temperature
t°C
night
precipitation
mm
rain
Daylight
daylight
January+15.1+8.313410.4h
February+15.2+810811.3h
March+17.6+9.77412.4h
April+21.1+12.73913.6h
May+26+16.51814.7h
June+31.2+20.8815.2h
July+34.2+23.3114.9h
August+34+23.3914h
September+30.3+20.32112.8h
October+25.6+16.84111.7h
November+20.3+12.89810.6h
December+16.5+9.815610.1h

Best places

High season with the best weather conditions for the beach leisure in Kos are typically June, July, August, September.


Temperature in Kos

The table shows that the hottest months in Kos are July and August, during which the average daytime temperature reaches +34.2°C and the nighttime temperature falls to +23.3°C.

The coldest months are January and February, when the daily average temperature falls to +15.1°C, and drops to +8.3°C during the night.

Most booked hotels in Kos

Search flights to Kos

Best beach resorts :

Dubai
UAE

Venice
Italy

Barcelona
Spain

Cape Town
South Africa

Phuket
Thailand

Bangkok
Thailand


Nice
France

Rimini
Italy

Cannes
France

Lisbon
Portugal

Marseille
France

Algarve
Portugal

Most Popular Destinations in the World


Sea temperature

The month with the highest average monthly temperature in the Aegean Sea on the beaches of Kos is August with 26 degrees.

The coldest water can be found in February — 16degrees C.

Kos climate by month


Precipitation

The largest amount of precipitation falls on average in December and January, up to 156mm, and the least in July and June — up to 1mm.

Aegean coast of Greece
Aegean coast
Aegean resorts
Beach resorts in Greece
Greek Islands