May Weather in General Las Heras, Argentina

Last updated: August 22, 2025

In May, the average temperature in General Las Heras, Argentina hovers around 13°C (56°F), with temperatures ranging from a refreshing 0°C (31°F) to a warm 27°C (82°F). Expect about 68 mm (2.7 in) of precipitation over 6 days, along with a high average humidity of 85%.

May Temperature in General Las Heras

In May in General Las Heras, the average temperature is 13°C (56°F). Maximums can reach 27°C (82°F), and minimums can be as low as 0°C (31°F). Visitors should be prepared for a range of temperatures, making layering essential for a comfortable trip.

May Weather in General Las Heras: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in General Las Heras, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In General Las Heras, May typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (82°F) and lows dropping to around 0°C (31°F).

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

May Precipitation in General Las Heras

In General Las Heras in May, the precipitation amount is 68 mm (2.7 in) spread over the course of 6 days.

May Precipitation Trends in General Las Heras

The chart displays monthly precipitation patterns in General Las Heras, 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 General Las Heras, May typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 6 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 General Las Heras

In General Las Heras in May humidity is 85%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that wraps around you, making outdoor activities feel heavier and less enjoyable, as layers of clothing cling to the skin and breath becomes visible in the moist air.

May Average Humidity in General Las Heras

This chart illustrates the average monthly humidity levels in General Las Heras, 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 General Las Heras is approximately 85%, 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 General Las Heras

In General Las Heras in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in General Las Heras.

Maximum UV Index Levels in General Las Heras for May

The chart shows the monthly maximum UV Index (UVI) for General Las Heras 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 General Las Heras typically reaches 5, which falls under the moderate exposure category.

Data source: General Las Heras 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 General Las Heras Compares to Other Months

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

This table compares monthly weather conditions in General Las Heras, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	71 mm (2.8 inches)	50%	extreme
February Weather	23°C (73°F)	63 mm (2.5 inches)	61%	extreme
March Weather	21°C (69°F)	70 mm (2.7 inches)	66%	extreme
April Weather	18°C (64°F)	92 mm (3.6 inches)	80%	high
May Weather	13°C (56°F)	68 mm (2.7 inches)	85%	moderate
June Weather	11°C (52°F)	58 mm (2.3 inches)	80%	moderate
July Weather	10°C (50°F)	52 mm (2.0 inches)	69%	moderate
August Weather	11°C (53°F)	44 mm (1.7 inches)	66%	high
September Weather	14°C (57°F)	76 mm (3.0 inches)	72%	very high
October Weather	16°C (62°F)	83 mm (3.3 inches)	63%	very high
November Weather	20°C (68°F)	80 mm (3.2 inches)	59%	extreme
December Weather	22°C (73°F)	71 mm (2.8 inches)	56%	extreme