Ios
Greece
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Ios, Greece

January, the same as December, in Ios, Greece, is another mild winter month, with average temperature varying between 8°C (46.4°F) and 13°C (55.4°F). The coldest months are January and February, with an average high-temperature of 13°C (55.4°F). Weather in January »
The last month of the winter, February, is another mild month in Ios, Greece, with temperature in the range of an average high of 13°C (55.4°F) and an average low of 8°C (46.4°F). January and February, with an average high-temperature of 13°C (55.4°F), are the coldest months. Weather in February »

March, the first month of the spring, in Ios, is also a moderate month, with average temperature varying between 15°C (59°F) and 9°C (48.2°F). In Ios, the average high-temperature is practically the same as in February - a still moderate 15°C (59°F). Weather in March »

April is a comfortable spring month in Ios, Greece, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 18°C (64.4°F). In Ios, the average high-temperature marginally rises, from a moderate 15°C (59°F) in March, to an enjoyable 18°C (64.4°F). Weather in April »

The last month of the spring, May, is an agreeable month in Ios, Greece, with average temperature fluctuating between 15°C (59°F) and 22°C (71.6°F). In May, the average high-temperature marginally rises, from a comfortable 18°C (64.4°F) in April, to a pleasant 22°C (71.6°F). Weather in May »

The first month of the summer, June, is a warm month in Ios, Greece, with temperature in the range of an average low of 19°C (66.2°F) and an average high of 26°C (78.8°F). In June, the average high-temperature marginally rises, from an agreeable 22°C (71.6°F) in May, to a moderately hot 26°C (78.8°F). Weather in June »

July, the same as June, is another warm summer month in Ios, Greece, with average temperature ranging between max 27°C (80.6°F) and min 21°C (69.8°F). July is the warmest month, with an average high-temperature of 27°C (80.6°F) and an average low-temperature of 21°C (69.8°F). July and August are months with the least rain when the rain falls for 1 days and typically aggregates up to 2mm (0.1") of rain. Weather in July »

The last month of the summer, August, is another warm month in Ios, Greece, with average temperature ranging between min 21°C (69.8°F) and max 26°C (78.8°F). In August, the average high-temperature is practically the same as in July - a still moderately hot 26°C (78.8°F). Weather in August »

September, the first month of the autumn, in Ios, is also a moderately hot month, with average temperature varying between 19°C (66.2°F) and 24°C (75.2°F). In Ios, the average high-temperature in September is practically the same as in August - a still warm 24°C (75.2°F). Weather in September »

October, the same as September, in Ios, Greece, is another pleasant autumn month, with average temperature varying between 21°C (69.8°F) and 16°C (60.8°F). In Ios, Greece, the average high-temperature slightly decreases, from a moderately hot 24°C (75.2°F) in September, to an agreeable 21°C (69.8°F). Weather in October »

November, the last month of the autumn, in Ios, is also an enjoyable month, with temperature in the range of an average low of 13°C (55.4°F) and an average high of 18°C (64.4°F). In November, the average high-temperature marginally drops, from an agreeable 21°C (69.8°F) in October, to an enjoyable 18°C (64.4°F). Weather in November »

The first month of the winter, December, is also a moderate month in Ios, Greece, with average temperature ranging between max 15°C (59°F) and min 10°C (50°F). In Ios, Greece, the average high-temperature slightly decreases, from an enjoyable 18°C (64.4°F) in November, to a moderate 15°C (59°F). Weather in December »

What are the coldest months in Ios?

January and February, with an average high-temperature of 13°C (55.4°F), are the coldest months in Ios, Greece.

How much does it rain in Ios?

In Ios, during the entire year, the rain falls for 70 days and collects up to 503mm (19.8") of precipitation.

What is the wettest month in Ios?

The month with the most rainfall is January when the rain falls for 11 days and typically aggregates up to 99mm (3.9") of precipitation.

What is the month with the least sunshine in Ios?

Months with the least sunshine in Ios, Greece, are January and December, with an average of 4h of sunshine.

When is the lowest UV index in Ios?

Months with the lowest UV index are January and December, with an average maximum UV index of 2.

When is the sea coldest in Ios?

February and March, with an average sea temperature of 15°C (59°F), are months with the coldest seawater in Ios, Greece.

When are the longest days in Ios?

With an average of 14.6h of daylight, June has the longest days of the year.

What is the month with the highest UV index in Ios?

June and July, with an average maximum UV index of 10, are months with the highest UV index.

What is the warmest month in Ios?

With an average high-temperature of 27°C (80.6°F) and an average low-temperature of 21°C (69.8°F), July is the warmest month.

What is the driest month in Ios?

July and August are months with the least rain in Ios when the rain falls for 1 days and typically aggregates up to 2mm (0.1") of rain.

What month has the most sunshine in Ios?

With an average of 14h of sunshine, July has the most sunshine of the year in Ios, Greece.

When is the sea warmest in Ios?

August is the month with the warmest seawater, with an average sea temperature of 24°C (75.2°F).

What is the month with the shortest days in Ios?

The month with the shortest days in Ios, Greece, is December, with an average of 9.7h of daylight.
Average rainfall - Ios, Greece
Average rainfall days - Ios, Greece
Average sea temperature - Ios, Greece
Average daylight / Average sunshine - Ios, Greece