Heraklio Town Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Heraklio Town.
Climate overview of Heraklio Town
Heraklio Town, Crete, Greece, experiences significant temperature variation throughout the year. Summers bring daytime highs of 29°C (84°F) in July, while winters cool to 15°C (59°F) in February.
The city receives around 538 mm (21 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.
Heraklio Town Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Heraklio Town — and find the best time to visit.
Monthly Temperature in Heraklio Town
Depending on the time of the year, temperatures range from comfortable to moderate in Heraklio Town. On average, daytime temperatures range from a comfortable 29°C (84°F) in July to a moderate 15°C (59°F) in February.
Nighttime temperatures range from 23°C (73°F) in July to 9°C (48°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Heraklio Town
Generally, Heraklio Town has a moderate amount of precipitation, averaging 538 mm (21 in) of rainfall annually. The seasons in Heraklio Town bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 90 mm (3.5 in) of precipitation. This rainfall is distributed across 13 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 4.5 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 Heraklio Town 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 Heraklio Town
In Heraklio Town, 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
Water Temperature in Heraklio Town
The mean water temperature over the year ranges from 17°C (63°F) in February to 26°C (79°F) in August.
Water temperature over the year
Humidity in Heraklio Town by Month
The relative humidity is high throughout the year in Heraklio Town.
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
Wind Speed in Heraklio Town
The mean wind speed over the year ranges from 1 m/s (2 knots) in May and June to 2 m/s (4 knots) in January, February, March, April, July, August, September, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Heraklio Town
Rainfall during this time ranges from 27 mm (1.1 in) in May to 59 mm (2.3 in) in November. This means you can expect a mix of sunny days and occasional showers. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Heraklio Town
What is the best time to visit Heraklio Town?
April, May, June, July, August, September, October and November typically offer the most optimal weather in Heraklio Town. In contrast, January, February, March and December tend to have less optimal conditions. Heraklio Town has a distinct dry season from April to September.
What temperatures can I expect in Heraklio Town?
Daytime highs range from 15°C (59°F) in February to 29°C (84°F) in July. Nighttime lows range from 9°C (48°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Heraklio Town get?
Annual rainfall is around 538 mm (21 in). December is the wettest month with 90 mm (3.5 in), while July is the driest with 4.5 mm (0.2 in).
How sunny is Heraklio Town?
Heraklio Town receives around 2,785 hours of sunshine per year. July is the sunniest month with 372 hours, while December is the cloudiest with just 117 hours. Overall, Heraklio Town enjoys abundant sunshine.
Heraklio Town 3-Day Forecast
Heraklio Town 3-Day Forecast
Heraklio Town on the map
Heraklio Town is highlighted — select any city to see its climate.
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