October Weather in Formosa, Argentina

Last updated: August 22, 2025

In October, the average temperature in Formosa, Argentina reaches a pleasant 24°C (75°F). However, temperatures can vary significantly, with minimums dipping to 12°C (54°F) and maximums soaring up to 43°C (110°F). Expect about 155 mm (6.1 in) of precipitation over 11 days this month, contributing to an average humidity level of 53%. Enjoy the diverse climate that Formosa has to offer!

October Temperature in Formosa

In October in Formosa, the average temperature is 24°C (75°F). Maximum can reach 43°C (110°F) and minimum can be as low as 12°C (54°F). Travelers should be prepared for a wide range of temperatures, so it's essential to pack both light clothing for the heat and warmer layers for cooler evenings.

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

The chart illustrates October temperature patterns in Formosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Formosa, October typically has an average temperature of 24°C (75°F), with highs reaching up to 43°C (110°F) and lows dropping to around 12°C (54°F).

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

October Precipitation in Formosa

In Formosa in October, the total precipitation amount is 155 mm (6.1 in) distributed over a span of 11 days.

October Precipitation Trends in Formosa

The chart displays monthly precipitation patterns in Formosa, 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 Formosa, October typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 11 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 Formosa

In Formosa in October, humidity is 53%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls and outdoor explorations, though travelers should stay hydrated to fully enjoy their adventures.

October Average Humidity in Formosa

This chart illustrates the average monthly humidity levels in Formosa, 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 Formosa is approximately 53%, 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 Formosa

In Formosa in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Formosa.

Maximum UV Index Levels in Formosa for October

The chart shows the monthly maximum UV Index (UVI) for Formosa 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 Formosa typically reaches 13, which falls under the extreme exposure category.

Data source: Formosa 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 Formosa Compares to Other Months

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

This table compares monthly weather conditions in Formosa, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	132 mm (5.2 inches)	76%	extreme
February Weather	27°C (81°F)	69 mm (2.7 inches)	70%	extreme
March Weather	26°C (78°F)	106 mm (4.2 inches)	73%	extreme
April Weather	23°C (73°F)	121 mm (4.8 inches)	83%	very high
May Weather	19°C (67°F)	171 mm (6.7 inches)	85%	high
June Weather	18°C (64°F)	73 mm (2.9 inches)	73%	moderate
July Weather	17°C (62°F)	63 mm (2.5 inches)	63%	high
August Weather	19°C (66°F)	50 mm (2.0 inches)	44%	very high
September Weather	21°C (71°F)	87 mm (3.4 inches)	50%	very high
October Weather	24°C (75°F)	155 mm (6.1 inches)	53%	extreme
November Weather	25°C (78°F)	175 mm (6.9 inches)	66%	extreme
December Weather	27°C (81°F)	82 mm (3.2 inches)	82%	extreme