Top 5 secluded beaches in Greece
Explore Greece's hidden gems: secluded beaches like Fokos, Seychelles, Potami, Kedrodasos, and Mouros for tranquil adventures away from crowds.
Koilás Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Koilás.
–
Climate overview of Koilás
The climate in Koilás, Greece, is marked by large temperature swings across the seasons, ranging from 31°C (88°F) in August to 14°C (57°F) in January.
The city has a relatively dry climate, receiving around 418 mm (16 in) of rainfall per year. It does experience a distinct dry season from April to October, with very warm summers and mild winters. December is the wettest month and July the driest.
Koilás Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Koilás - and find the best time to visit.
Monthly Temperature in Koilás
In Koilás, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 31°C (88°F) in August to a moderate 14°C (57°F) in January.
Nighttime temperatures range from 25°C (77°F) in August to 9°C (48°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Koilás
Koilás typically sees modest rainfall throughout the year, with an average annual precipitation of 418 mm (16 in). The seasons in Koilás bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 68 mm (2.7 in) of precipitation. This rainfall is distributed across 11 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 3.9 mm (0.2 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Koilás Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Koilás
For comfortable weather, consider visiting Koilás in April, May, June, September and October. Conditions are usually least favourable in January, February, March and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
good
Feb
good
Mar
good
Apr
excellent
May
excellent
Jun
excellent
Jul
very good
Aug
very good
Sep
excellent
Oct
excellent
Nov
very good
Dec
good
- Best overall: April, May, June, September and October
- Warmest weather: July and August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: A distinct dry season from April to October, with very warm summers and mild winters
Frequently asked questions about the climate in Koilás
What is the best time to visit Koilás?
April, May, June, September and October typically offer the most optimal weather in Koilás. In contrast, January, February, March and December tend to have less optimal conditions. Koilás has a distinct dry season from April to October, with very warm summers and mild winters.
What temperatures can I expect in Koilás?
Daytime highs range from 14°C (57°F) in January to 31°C (88°F) in August. Nighttime lows range from 9°C (48°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Koilás get?
Annual rainfall is around 418 mm (16 in). December is the wettest month with 68 mm (2.7 in), while July is the driest with 3.9 mm (0.2 in).
Koilás 3-Day Forecast
Koilás on the map
Koilás is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Athens
25°C (77°F) Hersonissos25°C (77°F) Naxos Chora22°C (72°F) Oía23°C (73°F) Fira23°C (73°F) Mýkonos City22°C (72°F) Kalambaka
21°C (70°F) Chania Town22°C (72°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Top 5 secluded beaches in Greece
Discover Zakynthos
On the Greek island you can discover the rugged coastline, authentic old villages, a beautiful interior and the caves with the beautiful azure water.
Why Santorini should be on every Bucket List
This Greek island is home to some of the most stunning scenery globally, with its beautiful Caldera views, white-washed houses and crystal-clear waters.
The 10 most charming villages in France
Discover France's top 10 beautiful villages. From Normandy to the Côte d'Azur, experience quaint squares and cobbled streets. Which one will you visit this summer?