October Weather in Arganil, Portugal

Last updated: August 27, 2025

In October, the average temperature in Arganil, Portugal hovers around 16°C (61°F), with temperatures ranging from a chilly 1°C (34°F) to a warm 32°C (91°F). You'll experience about 96 mm (3.8 in) of precipitation over 8 days, contributing to an average humidity of 79%. Make sure to pack accordingly for both the warm and cool moments!

October Temperature in Arganil

In October in Arganil, the average temperature is 16°C (61°F). The maximum can reach 32°C (91°F) and the minimum can be as low as 1°C (34°F). This makes it a great time to visit, as you can experience a wide range of weather conditions perfect for various outdoor activities.

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

The chart illustrates October temperature patterns in Arganil, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arganil, October typically has an average temperature of 16°C (61°F), with highs reaching up to 32°C (91°F) and lows dropping to around 1°C (34°F).

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

October Precipitation in Arganil

In Arganil in October, the precipitation amount is 96 mm (3.8 in) over the course of 8 days.

October Precipitation Trends in Arganil

The chart displays monthly precipitation patterns in Arganil, 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 Arganil, October typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 8 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 Arganil

In Arganil in October humidity is 79%. With an average temperature of 16°C (61°F), this humidity feels like a warm, moist embrace, making travel a bit more challenging as the air tends to weigh heavily, but it also offers a refreshing atmosphere perfect for exploring local sights and enjoying nature.

October Average Humidity in Arganil

This chart illustrates the average monthly humidity levels in Arganil, 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 Arganil 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 Arganil

In Arganil 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 Arganil, you can refer to this Hourly UV Index in Arganil.

Maximum UV Index Levels in Arganil for October

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

Data source: Arganil 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 Arganil Compares to Other Months

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

This table compares monthly weather conditions in Arganil, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	68 mm (2.7 inches)	87%	moderate
February Weather	10°C (50°F)	103 mm (4.1 inches)	81%	moderate
March Weather	11°C (52°F)	134 mm (5.3 inches)	78%	high
April Weather	13°C (55°F)	137 mm (5.4 inches)	79%	very high
May Weather	16°C (61°F)	62 mm (2.4 inches)	78%	very high
June Weather	18°C (65°F)	38 mm (1.5 inches)	71%	extreme
July Weather	21°C (70°F)	13 mm (0.5 inches)	63%	very high
August Weather	21°C (70°F)	14 mm (0.6 inches)	64%	very high
September Weather	20°C (68°F)	42 mm (1.7 inches)	71%	very high
October Weather	16°C (61°F)	96 mm (3.8 inches)	79%	high
November Weather	11°C (52°F)	143 mm (5.6 inches)	86%	moderate
December Weather	9°C (49°F)	137 mm (5.4 inches)	87%	moderate