Climate and monthly weather forecast
Mikonos, Greece

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The cityscape and seascape of Mikonos City in Greece, with the view of a windmill
The cityscape and seascape of Mikonos City in Greece, with the view of a windmill

The best time to visit Mikonos

August is the best period for swimming and other water activities in Mikonos, Greece, as the sea temperature is 25.3°C (77.5°F), the rain falls for only 2 days, and 3mm (0.12") of rainfall is accumulated.

Weather in January

January, the same as December, is another fresh winter month in Mikonos, Greece, with an average temperature ranging between min 7°C (44.6°F) and max 12°C (53.6°F). Mikonos's coldest month, January, generally records average temperatures ranging from a high of 12°C (53.6°F) to a low of 7°C (44.6°F). Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Mikonos, Greece, with an average temperature ranging between min 7°C (44.6°F) and max 13°C (55.4°F). Mikonos marks the onset of February with an average high-temperature of a moderate 13°C (55.4°F), a subtle shift from January's 12°C (53.6°F). Weather in February »

Weather in March

March, the first month of the spring in Mikonos, is still a mild month, with an average temperature fluctuating between 14°C (57.2°F) and 9°C (48.2°F). March brings a marginal elevation to a still refreshing 14°C (57.2°F) from February's 13°C (55.4°F) in Mikonos's average high-temperatures. Weather in March »

Weather in April

April is an enjoyable spring month in Mikonos, Greece, with an average temperature fluctuating between 11°C (51.8°F) and 18°C (64.4°F). As March transitions into April, a subtle temperature shift is observed, with average highs adjusting from a mild 14°C (57.2°F) to a still refreshing 18°C (64.4°F). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Mikonos, Greece, with an average temperature fluctuating between 22°C (71.6°F) and 14°C (57.2°F). May's arrival brings a modest temperature shift, moving from a comfortable 18°C (64.4°F) in April to an agreeable 22°C (71.6°F). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Mikonos, Greece, with an average temperature ranging between min 18°C (64.4°F) and max 26°C (78.8°F). Mikonos in June observes a minor temperature shift, with average high-temperatures adjusting from a pleasant 22°C (71.6°F) in May to a moderately hot 26°C (78.8°F). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Mikonos, Greece, with temperature in the range of an average high of 27°C (80.6°F) and an average low of 21°C (69.8°F). The highest point of temperatures falls in July and August, when the average high-temperature ascends to 27°C (80.6°F). In Mikonos, in July, it is raining for 2 days, with typically 4mm (0.16") of accumulated precipitation. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Mikonos, Greece, with an average temperature varying between 27°C (80.6°F) and 21°C (69.8°F). The ideal sea water temperature of 25.3°C (77.5°F) and only 2 rainfall days, with 3mm (0.12") of accumulated rainfall, makes August the best time for swimming and other water activities. Weather in August »

Weather in September

September, the first month of the autumn in Mikonos, is still a warm month, with an average temperature fluctuating between 24°C (75.2°F) and 18°C (64.4°F). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a warm 27°C (80.6°F) to a still moderately hot 24°C (75.2°F). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Mikonos, Greece, with an average temperature ranging between max 20°C (68°F) and min 15°C (59°F). October signals a slight drop in average high-temperature, sliding from September's moderately hot 24°C (75.2°F) to a pleasant 20°C (68°F). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Mikonos, Greece, with an average temperature varying between 17°C (62.6°F) and 12°C (53.6°F). The transition into November subtly indicates a reduction in the average high-temperature, down to a comfortable 17°C (62.6°F) from October's agreeable 20°C (68°F). Weather in November »

Weather in December

December, the first month of the winter in Mikonos, is still a refreshing month, with an average temperature varying between 9°C (48.2°F) and 14°C (57.2°F). A mild shift in the average high-temperature occurs in December, reducing from a refreshing 17°C (62.6°F) in November to a moderate 14°C (57.2°F). Weather in December »

Frequently asked questions

What part of the year is the coldest?

January, characterized by an average high temperature of 12°C (53.6°F) and a low temperature of 7°C (44.6°F), is generally the coldest month.

How much does it rain in Mikonos?

In Mikonos, during the entire year, the rain falls for 68 days and collects up to 526mm (20.71") of precipitation.

What is the month with the least sunshine?

With an average of 4h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index in Mikonos?

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

What month is the sea coldest?

The month with the coldest seawater is February, with an average sea temperature of 15.9°C (60.6°F).

When are the longest days?

June has the longest days of the year, with an average of 14h and 42min of daylight.

What month is the hottest?

Mikonos's warmest season falls during July and August, averaging a high-temperature of 27°C (80.6°F).

What month has the most sunshine?

The month with the most sunshine is July, with an average of 14h of sunshine.

What is the month with the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 10.

What is the driest month?

The month with the least rainfall is August, when the rain falls for 2 days and typically collects 3mm (0.12") of precipitation.

What is the month with the warmest sea water?

August is the month with the warmest seawater, with an average sea temperature of 25.3°C (77.5°F).

When is Daylight Saving Time (DST)?

On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.

What is the wettest month?

The month with the most rainfall is December, when the rain falls for 11 days and typically aggregates up to 102mm (4.02") of precipitation.

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

Average rainfall
Mikonos, Greece

Average rainfall - Mikonos, Greece

The wettest month (with the highest rainfall) is December (102mm).
The driest month (with the least rainfall) is August (3mm).

Average rainfall days
Mikonos, Greece

Average rainfall days - Mikonos, Greece

The months with the highest number of rainy days are January and December (11 days).
The month with the least rainy days is June (1 days).

Average sea temperature
Mikonos, Greece

Average sea temperature - Mikonos, Greece

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (15.9°C).

Average daylight / Average sunshine
Mikonos, Greece

Average daylight / Average sunshine - Mikonos, Greece

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is July (Average sunshine: 14h).
The month with the least sunshine is January (Average sunshine: 4h).

Mikonos, Greece

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