October Weather in Castillos, Uruguay

Last updated: August 28, 2025

In Castillos, Uruguay, the average temperature in October is a comfortable 16°C (61°F), with a minimum of 7°C (45°F) and a maximum of 27°C (81°F). During this month, expect about 117 mm (4.6 in) of precipitation spread over 10 days, resulting in an average humidity of 79%. Perfect weather for enjoying indoor activities while appreciating the cozy atmosphere!

October Temperature in Castillos

In October in Castillos, the average temperature is 16°C (61°F). Maximums can reach 27°C (81°F), and minimums can be as low as 7°C (45°F). This makes it an ideal time for travelers to enjoy pleasant weather while exploring the sights.

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

The chart illustrates October temperature patterns in Castillos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castillos, October typically has an average temperature of 16°C (61°F), with highs reaching up to 27°C (81°F) and lows dropping to around 7°C (45°F).

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

October Precipitation in Castillos

In Castillos in October, the total precipitation amount is 117 mm (4.6 in) recorded over a span of 10 days.

October Precipitation Trends in Castillos

The chart displays monthly precipitation patterns in Castillos, 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 Castillos, October typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Castillos

In Castillos 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 Castillos

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

In Castillos in October, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Castillos.

Maximum UV Index Levels in Castillos for October

The chart shows the monthly maximum UV Index (UVI) for Castillos 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 Castillos typically reaches 11, which falls under the extreme exposure category.

Data source: Castillos 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 Castillos Compares to Other Months

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

This table compares monthly weather conditions in Castillos, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	86 mm (3.4 inches)	75%	extreme
February Weather	22°C (72°F)	97 mm (3.8 inches)	79%	extreme
March Weather	21°C (70°F)	77 mm (3.0 inches)	79%	extreme
April Weather	19°C (67°F)	91 mm (3.6 inches)	79%	high
May Weather	16°C (61°F)	70 mm (2.8 inches)	80%	moderate
June Weather	13°C (56°F)	143 mm (5.6 inches)	80%	moderate
July Weather	12°C (54°F)	100 mm (3.9 inches)	76%	moderate
August Weather	12°C (54°F)	106 mm (4.2 inches)	78%	high
September Weather	14°C (58°F)	95 mm (3.7 inches)	81%	very high
October Weather	16°C (61°F)	117 mm (4.6 inches)	79%	extreme
November Weather	19°C (66°F)	60 mm (2.4 inches)	78%	extreme
December Weather	20°C (69°F)	46 mm (1.8 inches)	76%	extreme