May Weather in Junin, Argentina

Last updated: August 22, 2025

In May, the average temperature in Junin, Argentina hovers around 13°C (56°F), with a minimum low of -1°C (30°F) and a maximum high reaching 29°C (85°F). With an average humidity of 81%, you can expect a generally moist environment. Be prepared for some precipitation, averaging around 76 mm (3.0 in) over 6 days during the month.

May Temperature in Junin

In May in Junin, the average temperature is 13°C (56°F). The maximum can reach 29°C (85°F) and the minimum can be as low as -1°C (30°F). This means that travelers should be prepared for a wide range of weather conditions, from warm days to chilly nights, making layers a smart choice for their packing list.

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

The chart illustrates May temperature patterns in Junin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junin, May typically has an average temperature of 13°C (56°F), with highs reaching up to 29°C (85°F) and lows dropping to around -1°C (30°F).

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

May Precipitation in Junin

In Junin in May, the total precipitation amount reaches 76 mm (3.0 in) over the course of 6 days.

May Precipitation Trends in Junin

The chart displays monthly precipitation patterns in Junin, 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 Junin, May typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 6 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Junin

In Junin in May, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.

May Average Humidity in Junin

This chart illustrates the average monthly humidity levels in Junin, 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 Junin is approximately 81%, 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 Junin

In Junin 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 Junin.

Maximum UV Index Levels in Junin for May

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

Data source: Junin 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 Junin Compares to Other Months

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

This table compares monthly weather conditions in Junin, 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 (75°F)	104 mm (4.1 inches)	46%	extreme
February Weather	22°C (72°F)	67 mm (2.6 inches)	54%	extreme
March Weather	20°C (69°F)	89 mm (3.5 inches)	64%	extreme
April Weather	18°C (64°F)	110 mm (4.3 inches)	76%	very high
May Weather	13°C (56°F)	76 mm (3.0 inches)	81%	moderate
June Weather	11°C (51°F)	30 mm (1.2 inches)	76%	moderate
July Weather	10°C (49°F)	26 mm (1.0 inches)	65%	moderate
August Weather	12°C (53°F)	32 mm (1.3 inches)	59%	high
September Weather	14°C (58°F)	80 mm (3.2 inches)	66%	very high
October Weather	17°C (62°F)	95 mm (3.7 inches)	57%	very high
November Weather	20°C (69°F)	102 mm (4.0 inches)	54%	extreme
December Weather	23°C (73°F)	99 mm (3.9 inches)	48%	extreme