The weather in October in Syros

It's warm in October in Syros with an average temperature of 23°C. Temperatures this month range from a low of 20°C to a high of 25°C. At night, you can expect temperatures between 16°C and 19°C.

Looking for great weather? October is a good time to be in Syros. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Syros, Greece. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 33°C in 2020, Syros reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 16°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 24°C.

Rainfall amount

In October, there is an average of 23 mm of precipitation, spread over 5 days. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in October for Syros

Click on any day in October to get detailed info about the usual weather on that day in Syros. Check out the historical temperatures and precipitation over the past 10 years on this day.

October weather comparison

  Syros New York
Average temperature 23°C 21°C
Max. temperature 25°C 26°C
Min. temperature 16°C -5°C
Total precipitation 23 mm 119 mm
Rainy days 5 days 13 days

Start of October

The month of October starts in Syros with warm temps, averaging around 25°C during the day and nights around 19°C.

Mid October

By mid-October, daytime temps drop to around 23°C, with nights around 18°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of October

By the end of October, the average daytime temperature in Syros is around 22°C, while nighttime temps are about 17°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Find affordable vacations to Syros

UV index

The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Check out the climate of Syros for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in October in Syros, Greece. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in October in Syros

Temperature in October in Syros over the years

Precipitation charts

These charts show the average amount of precipitation in October in Syros, Greece. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in October in Syros

Total precipitation in October in Syros over the years

Daily UV index in October in Syros

This chart shows the average daily UV index in October 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.

Weather experiences in October in Syros

Have you been to Syros in October?

Share your weather experience in October in Syros.

Your email will not be shown in the review and will not be shared with others.

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.