Current Weather Conditions
Right now it’s in Alonissos and the temperature is around 15°C. It’s dry and partly cloudy. The wind is coming from the Southwest at a speed of 1 Bft.The water temperature in Alonissos is 25°C. The UV index is 6, an unprotected skin can burn within 15-25 minutes.
See the 14-day weather forecastToday’s Weather in Alonissos
The temperature in Alonissos today will be around 16°C. No precipitation expected today, so you can enjoy dry weather. The wind is blowing from the East with a maximum speed of 2 Bft. The UV index will be a maximum of 8 today. The water temperature is 25°C.








Tomorrow’s Weather in Alonissos
Tomorrow the temperature in Alonissos will reach 15°C. Expected precipitation is 2,7 mm. The wind is blowing from the North with a maximum speed of 2 Bft. The UV index will be a maximum of 8. The water temperature is 25°C.








The weather in Alonissos for the next 10 days
Here’s the weather for the next 10 days in Alonissos. The highest temperature will be 16°C and it won’t get colder than 15°C during the day. Check out the daily temperatures, precipitation, wind strength, and UV index for all the days.
The water temperature in Alonissos is 25°C, which is very comfortable for swimming.




















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Average Weather in Alonissos by Month
Click on a month below to see detailed weather info for Alonissos. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Alonissos for all months at once