November Weather in Sines, Portugal

Last updated: August 27, 2025

In November, the average temperature in Sines, Portugal hovers around 15°C (59°F), with a pleasant range from a minimum of 6°C (44°F) to a maximum of 24°C (76°F). Expect around 62 mm (2.4 in) of precipitation spread over 9 days. The average humidity is relatively high at 78%, so come prepared for a refreshing yet slightly damp atmosphere!

November Temperature in Sines

In November in Sines, the average temperature is 15°C (59°F). The maximum can reach 24°C (76°F) and the minimum can be as low as 6°C (44°F). This makes Sines a pleasant destination for travelers seeking mild weather and a chance to enjoy outdoor activities.

November Weather in Sines: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Sines, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sines, November typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (76°F) and lows dropping to around 6°C (44°F).

Data source: Temperature data for Sines generated using information from the Copernicus Climate Change Service.

November Precipitation in Sines

In Sines in November, the precipitation amount is 62 mm (2.4 in) over the course of 9 days.

November Precipitation Trends in Sines

The chart displays monthly precipitation patterns in Sines, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Sines, November typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

November Humidity in Sines

In Sines in November, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

November Average Humidity in Sines

This chart illustrates the average monthly humidity levels in Sines, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Sines is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Sines

In Sines in November, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Sines for better planning.

Maximum UV Index Levels in Sines for November

The chart shows the monthly maximum UV Index (UVI) for Sines in November, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In November, the maximum UV index in Sines typically reaches 4, which falls under the moderate exposure category.

Data source: Sines November UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How November Weather in Sines Compares to Other Months

Weather in Sines varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Sines, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Sines, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	31 mm (1.2 inches)	80%	moderate
February Weather	13°C (55°F)	55 mm (2.2 inches)	73%	moderate
March Weather	14°C (57°F)	82 mm (3.2 inches)	71%	high
April Weather	15°C (59°F)	70 mm (2.7 inches)	69%	very high
May Weather	18°C (65°F)	27 mm (1.1 inches)	69%	very high
June Weather	19°C (67°F)	9 mm (0.4 inches)	67%	extreme
July Weather	21°C (70°F)	3 mm (0.1 inches)	69%	very high
August Weather	21°C (71°F)	2 mm (0.1 inches)	68%	very high
September Weather	21°C (70°F)	13 mm (0.5 inches)	71%	very high
October Weather	18°C (65°F)	45 mm (1.8 inches)	75%	high
November Weather	15°C (59°F)	62 mm (2.4 inches)	78%	moderate
December Weather	13°C (55°F)	52 mm (2.0 inches)	81%	moderate