Réthymno Weather & Climate: Best Time to Visit
The climate in Réthymno, Greece, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to 14°C (57°F) in February.
The city receives around 574 mm (23 in) of rainfall per year. It experiences a distinct dry season from April to September. December is the wettest month and July the driest. Sunshine peaks in July, when the city sees around 12.4 hours of sunshine per day.
Monthly Temperature in Réthymno
In Réthymno, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in July to a moderate 14°C (57°F) in February.
Nighttime temperatures range from 22°C (72°F) in July to 8°C (46°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Réthymno
On average, Réthymno receives a reasonable amount of rainfall, with an annual precipitation of 574 mm (23 in). The seasons in Réthymno bring significant changes in precipitation. The wettest month, December, receives high rainfall, with an average of 102 mm (4 in) of precipitation. This rainfall is distributed across 13 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 3.2 mm (0.1 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Réthymno Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Réthymno
In Réthymno, summer days are longer and more sunny, with daily sunshine hours peaking at 12.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Réthymno by Month
The relative humidity is high throughout the year in Réthymno.
The city experiences its highest humidity in January, reaching 68%. In June, the humidity drops to its lowest level at 57%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Réthymno 3-Day Forecast
Check the conditions for any month of the year.
