Porto Heli Weather & Climate: Best Time to Visit
The climate in Porto Heli, Peloponnese, Greece, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in August to 14°C (57°F) in January.
With around 433 mm (17 in) of annual rainfall, Porto Heli has a fairly dry climate. However, it has a distinct dry season from April to October. The wettest month is December, while July sees the least rain.
Monthly Temperature in Porto Heli
In Porto Heli, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 30°C (86°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 14°C (57°F).
At night, temperatures range from around 25°C (77°F) in August to 10°C (50°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Porto Heli
Porto Heli tends toward drier weather patterns, receiving approximately 433 mm (17 in) of rain per year. Porto Heli can be quite wet during December, receiving approximately 76 mm (3 in) of precipitation over 11 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 2.5 mm (0.1 in) of precipitation spread across a single rainy day days. For more details, please visit our Porto Heli Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Porto Heli 3-Day Forecast
Check the conditions for any month of the year.
