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Lagonissi Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lagonissi.
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Climate overview of Lagonissi
Lagonissi, Attica, Greece, sees big temperature differences between seasons, with August peaking at 33°C (91°F) and January dropping to 15°C (59°F).
The city has a relatively dry climate, receiving around 348 mm (14 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 August the driest. The sunniest month is July, with 12.1 hours of sunshine per day on average.
Lagonissi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lagonissi - and find the best time to visit.
Monthly Temperature in Lagonissi
Visitors to Lagonissi can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 33°C (91°F) in August to a moderate 15°C (59°F) in January.
Nighttime temperatures range from 24°C (75°F) in August to 8°C (46°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lagonissi
Lagonissi tends toward drier weather patterns, receiving approximately 348 mm (14 in) of rain per year. The seasons in Lagonissi bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 62 mm (2.4 in) of precipitation. This rainfall is distributed across 10 rainy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 2.9 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 Lagonissi 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 Lagonissi
In Lagonissi, summer days are longer and more sunny, with daily sunshine hours peaking at 12.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.2 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Athens, Greece (20 KM, 12 Miles).
Daily hours of sunshine
Data from: Athens, Greece (20 KM, 12 Miles).
Water Temperature in Lagonissi
The mean water temperature over the year ranges from 14°C (57°F) in January to 24°C (75°F) in July.
Water temperature over the year
Data from: Athens, Greece (20 KM, 12 Miles).
Humidity in Lagonissi by Month
The relative humidity is high throughout the year in Lagonissi.
The city experiences its highest humidity in November, reaching 73%. In July, the humidity drops to its lowest level at 43%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Athens, Greece (20 KM, 12 Miles).
Wind Speed in Lagonissi
The mean wind speed over the year ranges from 1 m/s (2 knots) in April, May, June, September and November to 2 m/s (4 knots) in January, February, March, July, August, October and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Data from: Athens, Greece (20 KM, 12 Miles).
Best Time to Visit Lagonissi
The most comfortable overall weather for exploring Lagonissi is usually found in April, May, October and November. Conditions are generally least comfortable in January, February, July, August 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
very good
Apr
excellent
May
excellent
Jun
very good
Jul
good
Aug
good
Sep
very good
Oct
excellent
Nov
excellent
Dec
good
- Best overall: April, May, October and November
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: June, July, August and September
- Best for swimming: June, July, August, September and October.
- Seasonal pattern: A distinct dry season from April to October, with very warm summers and mild winters
Frequently asked questions about the climate in Lagonissi
What is the best time to visit Lagonissi?
April, May, October and November typically offer the most optimal weather in Lagonissi. In contrast, January, February, July, August and December tend to have less optimal conditions. Lagonissi has a distinct dry season from April to October, with very warm summers and mild winters.
What temperatures can I expect in Lagonissi?
Daytime highs range from 15°C (59°F) in January to 33°C (91°F) in August. Nighttime lows range from 8°C (46°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Lagonissi get?
Annual rainfall is around 348 mm (14 in). December is the wettest month with 62 mm (2.4 in), while August is the driest with 2.9 mm (0.1 in).
How sunny is Lagonissi?
Lagonissi receives around 2,773 hours of sunshine per year. July is the sunniest month with 364 hours, while December is the cloudiest with just 127 hours. Overall, Lagonissi enjoys abundant sunshine.
Lagonissi 3-Day Forecast
Lagonissi on the map
Lagonissi is highlighted - select any city to see its climate.
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