October Weather in Monte Caseros, Argentina

Last updated: August 22, 2025

In October, the average temperature in Monte Caseros, Argentina is a pleasant 20°C (68°F). However, temperatures can vary significantly, dipping as low as 5°C (42°F) and soaring up to 39°C (102°F). Expect a precipitation amount of 117 mm (4.6 in) over about 9 days, contributing to an average humidity level of 59%.

October Temperature in Monte Caseros

In October in Monte Caseros, the average temperature is 20°C (68°F), with maximums reaching up to 39°C (102°F) and minimums dropping as low as 5°C (42°F). It's a great time to visit if you enjoy mild weather with the possibility of warm days and cool evenings.

October Weather in Monte Caseros: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Monte Caseros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monte Caseros, October typically has an average temperature of 20°C (68°F), with highs reaching up to 39°C (102°F) and lows dropping to around 5°C (42°F).

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

October Precipitation in Monte Caseros

In Monte Caseros in October, the total precipitation amount is 117 mm (4.6 in) spread over a period of 9 days.

October Precipitation Trends in Monte Caseros

The chart displays monthly precipitation patterns in Monte Caseros, 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 Monte Caseros, October typically receives around 117 mm (4.6 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 Monte Caseros

In Monte Caseros in October, humidity is 59%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, creating a slightly muggy atmosphere that can be a bit stifling for outdoor activities, yet refreshing during cooler, shaded moments, making it ideal for leisurely sightseeing and exploration in the early mornings or late afternoons.

October Average Humidity in Monte Caseros

This chart illustrates the average monthly humidity levels in Monte Caseros, 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 Monte Caseros is approximately 59%, 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 Monte Caseros

In Monte Caseros in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Monte Caseros.

Maximum UV Index Levels in Monte Caseros for October

The chart shows the monthly maximum UV Index (UVI) for Monte Caseros 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 Monte Caseros typically reaches 12, which falls under the extreme exposure category.

Data source: Monte Caseros 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 Monte Caseros Compares to Other Months

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

This table compares monthly weather conditions in Monte Caseros, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	150 mm (5.9 inches)	59%	extreme
February Weather	25°C (78°F)	99 mm (3.9 inches)	56%	extreme
March Weather	23°C (74°F)	99 mm (3.9 inches)	69%	extreme
April Weather	20°C (69°F)	118 mm (4.7 inches)	78%	very high
May Weather	16°C (61°F)	138 mm (5.4 inches)	82%	high
June Weather	14°C (57°F)	93 mm (3.7 inches)	81%	moderate
July Weather	13°C (56°F)	61 mm (2.4 inches)	66%	moderate
August Weather	15°C (59°F)	94 mm (3.7 inches)	54%	high
September Weather	17°C (64°F)	137 mm (5.4 inches)	60%	very high
October Weather	20°C (68°F)	117 mm (4.6 inches)	59%	extreme
November Weather	23°C (73°F)	106 mm (4.2 inches)	57%	extreme
December Weather	25°C (77°F)	74 mm (2.9 inches)	68%	extreme