May Weather in Calchaqui, Argentina

Last updated: August 22, 2025

In May, the average temperature in Calchaqui, Argentina hovers around 16°C (61°F). Visitors can expect a minimum of 3°C (37°F) and a maximum of 31°C (89°F), offering a wide range of experiences throughout the day. Rainfall is likely, with an average precipitation of 127 mm (5.0 in) spread over 8 days, and the air tends to be quite humid with an average humidity of 83%.

May Temperature in Calchaqui

In May in Calchaqui, the average temperature is 16°C (61°F). Maximums can reach up to 31°C (89°F) and minimums can drop as low as 3°C (37°F). This variation in temperature makes Calchaqui a versatile destination, suitable for travelers who enjoy both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Calchaqui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calchaqui, May typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (37°F).

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

May Precipitation in Calchaqui

In Calchaqui in May, the precipitation amount is 127 mm (5.0 in) spread over 8 days.

May Precipitation Trends in Calchaqui

The chart displays monthly precipitation patterns in Calchaqui, 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 Calchaqui, May typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 8 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 Calchaqui

In Calchaqui in May, humidity is 83%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy blanket wrapping around you, making travel a bit sticky and potentially uncomfortable as you navigate through the sights.

May Average Humidity in Calchaqui

This chart illustrates the average monthly humidity levels in Calchaqui, 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 Calchaqui is approximately 83%, 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 Calchaqui

In Calchaqui in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Calchaqui, you can refer to this Hourly UV Index in Calchaqui.

Maximum UV Index Levels in Calchaqui for May

The chart shows the monthly maximum UV Index (UVI) for Calchaqui 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 Calchaqui typically reaches 6, which falls under the high exposure category.

Data source: Calchaqui 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 Calchaqui Compares to Other Months

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

This table compares monthly weather conditions in Calchaqui, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	132 mm (5.2 inches)	51%	extreme
February Weather	25°C (77°F)	124 mm (4.9 inches)	57%	extreme
March Weather	23°C (73°F)	107 mm (4.2 inches)	65%	extreme
April Weather	20°C (69°F)	77 mm (3.0 inches)	76%	very high
May Weather	16°C (61°F)	127 mm (5.0 inches)	83%	high
June Weather	13°C (56°F)	70 mm (2.8 inches)	78%	moderate
July Weather	13°C (55°F)	52 mm (2.0 inches)	58%	moderate
August Weather	15°C (58°F)	61 mm (2.4 inches)	54%	high
September Weather	17°C (63°F)	90 mm (3.5 inches)	59%	very high
October Weather	20°C (68°F)	118 mm (4.6 inches)	50%	extreme
November Weather	23°C (73°F)	102 mm (4.0 inches)	53%	extreme
December Weather	25°C (77°F)	95 mm (3.7 inches)	57%	extreme