May Weather in Arauco, Argentina

Last updated: August 22, 2025

In May, the average temperature in Arauco, Argentina hovers around 15°C (60°F), with minimums dipping to 2°C (36°F) and maximums soaring to 31°C (87°F). You can expect 16 mm (0.6 in) of precipitation spread over 4 days, accompanied by an average humidity of 82%. Stay prepared for a mix of weather as you explore this unique locale!

May Temperature in Arauco

In May in Arauco, the average temperature is 15°C (60°F). Maximums can reach 31°C (87°F), while minimums can be as low as 2°C (36°F). It's a great time to visit Arauco if you enjoy mild weather with a chance of warmer days!

May Weather in Arauco: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Arauco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arauco, May typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (87°F) and lows dropping to around 2°C (36°F).

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

May Precipitation in Arauco

In Arauco in May, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.

May Precipitation Trends in Arauco

The chart displays monthly precipitation patterns in Arauco, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Arauco, May typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 4 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Arauco

In Arauco in May humidity is 82%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and draining, which can hinder your travel experience.

May Average Humidity in Arauco

This chart illustrates the average monthly humidity levels in Arauco, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Arauco is approximately 82%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Arauco

In Arauco in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Arauco.

Maximum UV Index Levels in Arauco for May

The chart shows the monthly maximum UV Index (UVI) for Arauco in May, 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 May, the maximum UV index in Arauco typically reaches 7, which falls under the high exposure category.

Data source: Arauco May 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 May Weather in Arauco Compares to Other Months

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

This table compares monthly weather conditions in Arauco, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	55 mm (2.2 inches)	63%	extreme
February Weather	24°C (75°F)	63 mm (2.5 inches)	66%	extreme
March Weather	22°C (72°F)	42 mm (1.6 inches)	68%	extreme
April Weather	19°C (67°F)	26 mm (1.0 inches)	83%	very high
May Weather	15°C (60°F)	16 mm (0.6 inches)	82%	high
June Weather	12°C (54°F)	6 mm (0.2 inches)	72%	moderate
July Weather	12°C (54°F)	2 mm (0.1 inches)	57%	high
August Weather	15°C (59°F)	3 mm (0.1 inches)	42%	high
September Weather	18°C (64°F)	12 mm (0.5 inches)	51%	very high
October Weather	21°C (70°F)	15 mm (0.6 inches)	47%	extreme
November Weather	23°C (74°F)	25 mm (1.0 inches)	58%	extreme
December Weather	25°C (77°F)	36 mm (1.4 inches)	61%	extreme