Temperatures in June
It's warm in June in Syros with an average temperature of 28°C. Temperatures this month range from a low of 25°C to a high of 30°C. At night, you can expect temperatures between 19°C and 24°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Syros in June. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of June
The month of June starts in Syros with hot temperatures, averaging around 27°C during the day and nights close to 21°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-June
By mid-June, the average daytime temperature rises to around 29°C, with nights close to 22°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.
End of June
By the end of June, the average daytime temperature in Syros will be around 30°C, with nights close to 24°C. A shower might show up, but overall the weather will be dry and sunny. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Discover cheap holidays to Syros 
Precipitation in June
In June, there is an average of 38 mm of precipitation, spread over 2 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
The average chance of precipitation is only 6% in June.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in June for Syros. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Syros in June |
UK | ||
|---|---|---|---|
 Average Temperature |
28°C | 22°C | |
 High Temp |
30°C | 24°C | |
| Low Temp |
25°C | 18°C | |
 Total Precipitation |
38 mm | 57 mm | |
| Rainy Days |
2 days | 10 days | |
May
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is June a good time to visit Syros?
Want nice weather? Then June is a great time to be in Syros. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Syros in June
With 37°C, Syros hit the highest temperature in the last 10 years in June 2014. The lowest daytime temperature in this month was 21°C in 2023. The extreme night temperatures ranged from a low of 16°C to a high of 28°C.
Check out the climate of Syros for all months and discover the best travel time
Plan your next holiday
Don’t miss the best holiday deals for Syros and see what our partners have for you.
Daily Temperature in June in Syros
This chart shows the average daily temperatures, both day and night, for each day in June in Syros, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in June in Syros
The chart below shows the average daily precipitation in June for Syros, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for June, you can expect around 2 days of rain in Syros.
Daily UV Index in June in Syros
This chart shows the average daily UV index in June in Syros, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in June in Syros Over the Years
This chart shows the average temperature in June in Syros, measured in degrees Celsius, over the past years.
Total Precipitation in June in Syros Over the Years
This chart shows the average precipitation in June in Syros, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in June for Syros
Click on a specific day in June for detailed info on the typical weather on that day in Syros. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in Syros
Have you been to Syros in June?
Share your weather experience in June in Syros.
Average Weather in Syros by Month
Click on a month below to see detailed weather info for Syros. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
