October Weather in Ovar, Portugal

Last updated: August 27, 2025

In October, the average temperature in Ovar, Portugal hovers around 17°C (63°F), offering a mild climate. Expect temperatures to vary, with a minimum of 8°C (46°F) and a maximum reaching 31°C (87°F). The area experiences an average precipitation of 101 mm (4.0 in) over approximately 9 days, contributing to a 79% humidity level, making the air feel pleasantly refreshing.

October Temperature in Ovar

In October in Ovar, the average temperature is 17°C (63°F). Maximums can reach 31°C (87°F), and minimums can be as low as 8°C (46°F). This climate makes Ovar a great destination for travelers seeking pleasant and varied weather.

October Weather in Ovar: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Ovar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ovar, October typically has an average temperature of 17°C (63°F), with highs reaching up to 31°C (87°F) and lows dropping to around 8°C (46°F).

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

October Precipitation in Ovar

In Ovar in October, the total precipitation amount is 101 mm (4.0 in), occurring over a span of 9 days.

October Precipitation Trends in Ovar

The chart displays monthly precipitation patterns in Ovar, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Ovar, October typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Ovar

In Ovar in October, humidity is 79%. With an average temperature of 17°C (63°F), this humidity feels like a warm, muggy embrace, making outdoor activities less comfortable and prompting travelers to seek shaded areas or cool refreshments more frequently.

October Average Humidity in Ovar

This chart illustrates the average monthly humidity levels in Ovar, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Ovar is approximately 79%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Ovar

In Ovar in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Ovar, you can refer to this Hourly UV Index in Ovar.

Maximum UV Index Levels in Ovar for October

The chart shows the monthly maximum UV Index (UVI) for Ovar in October, 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 October, the maximum UV index in Ovar typically reaches 6, which falls under the high exposure category.

Data source: Ovar October 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 October Weather in Ovar Compares to Other Months

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

This table compares monthly weather conditions in Ovar, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (51°F)	77 mm (3.0 inches)	87%	low
February Weather	12°C (54°F)	109 mm (4.3 inches)	81%	moderate
March Weather	13°C (56°F)	114 mm (4.5 inches)	78%	high
April Weather	15°C (58°F)	114 mm (4.5 inches)	79%	very high
May Weather	17°C (63°F)	64 mm (2.5 inches)	78%	very high
June Weather	18°C (65°F)	32 mm (1.3 inches)	71%	very high
July Weather	20°C (68°F)	13 mm (0.5 inches)	63%	very high
August Weather	20°C (69°F)	14 mm (0.5 inches)	64%	very high
September Weather	20°C (68°F)	32 mm (1.3 inches)	71%	very high
October Weather	17°C (63°F)	101 mm (4.0 inches)	79%	high
November Weather	14°C (57°F)	137 mm (5.4 inches)	86%	moderate
December Weather	12°C (54°F)	150 mm (5.9 inches)	87%	low