August Weather in Formosa, Argentina

Last updated: August 22, 2025

In August, the average temperature in Formosa, Argentina hovers around 19°C (66°F), with a range that can dip as low as 1°C (34°F) and spike up to 39°C (102°F). Expect about 50 mm (2.0 in) of precipitation spread over 5 days, and enjoy a moderate average humidity of 44%. Whether you're seeking warmth or a refreshing breeze, this month offers a delightful mix!

August Temperature in Formosa

In August in Formosa, the average temperature is 19°C (66°F). The maximum can reach up to 39°C (102°F), while the minimum can drop to as low as 1°C (34°F). This wide range of temperatures makes Formosa an ideal destination for travelers seeking both warm and cool experiences.

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

The chart illustrates August 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, August typically has an average temperature of 19°C (66°F), with highs reaching up to 39°C (102°F) and lows dropping to around 1°C (34°F).

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

August Precipitation in Formosa

In Formosa in August, the precipitation amount is 50 mm (2.0 in) over a period of 5 days.

August Precipitation Trends in Formosa

The chart displays monthly precipitation patterns in Formosa, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Formosa, August typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Formosa

In Formosa in August, humidity is 44%. With an average temperature of 19°C (66°F), this humidity feels like a comfortable yet slightly muggy atmosphere, making it ideal for leisurely exploration and outdoor activities, though travelers may appreciate a light breeze for added relief.

August Average Humidity in Formosa

This chart illustrates the average monthly humidity levels in Formosa, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Formosa is approximately 44%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Formosa

In Formosa in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Formosa.

Maximum UV Index Levels in Formosa for August

The chart shows the monthly maximum UV Index (UVI) for Formosa in August, 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 August, the maximum UV index in Formosa typically reaches 8, which falls under the very high exposure category.

Data source: Formosa August 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 August 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 August’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 August’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