Best time to visit Alonissos

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Average monthly temperatures

Alonissos enjoys a Mediterranean climate with long hot summers and relatively short mild winters.
If you love to follow the sun the best time to go to Alonissos is between June and September.
The hottest month of the year is July with an average daily maximum of 30 C and an average low of 21 C.
The coolest month of the year is January with an average daily maximum of 11 C and an average low of 2 C.

Sunshine and rainfall

The driest month is August with 3 mm of rainfall and 30 perfect sunny days. The wettest month is March with 26 mm of rain over 3 days.

Best time to be on the beach

For beach lovers water temperatures are best at 23 C or above from June to October.

First Choice Weather Guarantee

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Weather

Average monthly temperature and rainfall for Alonissos

Average weather in Alonissos

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