Giosonas Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Giosonas.

Climate overview of Giosonas

Giosonas, Chios Island, Greece, experiences significant temperature variation throughout the year. Summers bring daytime highs of 29°C (84°F) in August, while winters cool to 14°C (57°F) in January.

Annual rainfall is moderate at around 587 mm (23 in), with December being the wettest month. The city also has a distinct dry season from May to September, with warm summers and mild winters.

Giosonas Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Giosonas - and find the best time to visit.

Monthly Temperature in Giosonas

Depending on the time of the year, temperatures range from comfortable to moderate in Giosonas. Average daytime temperatures reach a comfortable 29°C (84°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 23°C (73°F) in August to 9°C (48°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Giosonas

Generally, Giosonas has a moderate amount of precipitation, averaging 587 mm (23 in) of rainfall annually. Giosonas can be quite wet during December, receiving approximately 117 mm (4.6 in) of precipitation over 12 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 0.7 mm (0.03 in) of precipitation spread across 6 rainy days. For more details, please visit our Giosonas Precipitation page.

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

Humidity in Giosonas by Month

Best Time to Visit Giosonas

The most comfortable overall weather for exploring Giosonas is usually found in May, June, July, August, September and October. Conditions are generally least comfortable in January and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May, June, July, August, September and October
  • Warmest weather: July and August
  • Fewer rainy days: May, June, August, September and October
  • Wettest months: January, February, March, November and December, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from May to September, with warm summers and mild winters

Frequently asked questions about the climate in Giosonas

What is the best time to visit Giosonas?

May, June, July, August, September and October typically offer the most optimal weather in Giosonas. In contrast, January and December tend to have less optimal conditions. Giosonas has a distinct dry season from May to September, with warm summers and mild winters.

What temperatures can I expect in Giosonas?

Daytime highs range from 14°C (57°F) in January to 29°C (84°F) in August. Nighttime lows range from 9°C (48°F) to 23°C (73°F). Temperatures vary considerably through the year.

How much rain does Giosonas get?

Annual rainfall is around 587 mm (23 in). December is the wettest month with 117 mm (4.6 in), while July is the driest with 0.7 mm (0.03 in).

Giosonas 3-Day Forecast

Giosonas on the map

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