Average weather for Sines in October
It's warm in October in Sines with an average temperature of 23°C. Temperatures this month range from a low of 21°C to a high of 26°C. At night, you can expect temperatures between 15°C and 17°C.
Start of October
The month of October starts in Sines with warm temps, averaging around 25°C during the day and nights around 16°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid October
By mid-October, daytime temps drop to around 23°C, with nights around 16°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of October
By the end of October, the average daytime temperature in Sines is around 23°C, while nighttime temps are about 16°C. A shower might pop up, but overall, the weather will be dry and sunny.
In October, there is an average of 66 mm of precipitation, spread over 9 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Sines in October |
New York | ||
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23°C | 21°C | |
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26°C | 26°C | |
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21°C | -5°C | |
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66 mm | 119 mm | |
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9 days | 13 days |
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.
Is October a good time to visit Sines?
Looking for great weather? October is a good time to be in Sines. The temperatures are nice, and there’s not too much rain.
Temperature records
With 31°C in 2014, Sines reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 14°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 22°C.
Check out the climate of Sines for all months and discover the best travel time
Curious about the weather in other parts of Portugal? Check out the climate and weather for spots like Algarve, Lisbon, Albufeira, or explore other destinations in Portugal.
Daily Temperature in October in Sines
This chart shows the average daily high and low temperatures in October for Sines, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in October in Sines
The chart below shows the average daily precipitation in October for Sines, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for October, you can expect about 9 days of precipitation in Sines.
Daily UV index in October in Sines
This chart shows the average daily UV index in October in Sines, 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 October in Sines over the years
This chart shows the average temperature in October in Sines, measured in degrees Celsius, over the past few years.
Total precipitation in October in Sines over the years
This chart shows the average precipitation in October in Sines, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in October for Sines
Click on any day in October to get detailed info about the usual weather on that day in Sines. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in October in Sines
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Average weather in Sines by month
Click on a month below to see detailed weather info for Sines. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.