Grecia Weather & Climate: Best Time to Visit

In Grecia temperatures are generally consistent throughout the year. Average daytime temperatures reach a comfortable 28°C (82°F) in April. In January, the coolest month of the year, temperatures drop to a comfortable 25°C (77°F).

At night, temperatures range from around 19°C (66°F) in April to 17°C (63°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Grecia experiences significant rainfall throughout the year, averaging 2819 mm (111 in) of precipitation annually. Grecia can be quite wet during October, receiving approximately 427 mm (17 in) of precipitation over 23 rainy days.

In contrast, during the driest month (March), you will experience much drier conditions, with 42 mm (1.7 in) of precipitation spread across 8 rainy days days. For more details, please visit our Grecia Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Grecia can be enjoyed more throughout the sunniest month of March under a blue sky, with approximately 9.5 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.8 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Grecia.

The city experiences its highest humidity in October, reaching 87%. In March, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year