May Weather in Serrano, Argentina

Last updated: August 22, 2025

In May, the average temperature in Serrano, Argentina is a mild 13°C (56°F). However, temperatures can swing dramatically, with a minimum of -2°C (28°F) and a maximum soaring to 30°C (87°F). Expect about 48 mm (1.9 in) of precipitation spread over 6 days, contributing to an average humidity of 71%. Stay prepared for a mix of weather conditions!

May Temperature in Serrano

In May in Serrano, the average temperature is 13°C (56°F), with maximums reaching up to 30°C (87°F) and minimums dropping as low as -2°C (28°F). Travelers should be prepared for a wide range of temperatures, making layering and versatile clothing essential.

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

The chart illustrates May temperature patterns in Serrano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Serrano, May typically has an average temperature of 13°C (56°F), with highs reaching up to 30°C (87°F) and lows dropping to around -2°C (28°F).

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

May Precipitation in Serrano

In Serrano in May, the precipitation amount is 48 mm (1.9 in) distributed over 6 days.

May Precipitation Trends in Serrano

The chart displays monthly precipitation patterns in Serrano, 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 Serrano, May typically receives around 48 mm (1.9 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 Serrano

In Serrano in May humidity is 71%. With an average temperature of 13°C (56°F), this humidity feels like a damp embrace that can make exploring the area feel a bit stifling and requires light, breathable clothing to remain comfortable while traveling.

May Average Humidity in Serrano

This chart illustrates the average monthly humidity levels in Serrano, 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 Serrano is approximately 71%, 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 Serrano

In Serrano 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 Serrano.

Maximum UV Index Levels in Serrano for May

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

Data source: Serrano 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 Serrano Compares to Other Months

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

This table compares monthly weather conditions in Serrano, 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)	83 mm (3.3 inches)	40%	extreme
February Weather	23°C (73°F)	71 mm (2.8 inches)	47%	extreme
March Weather	20°C (69°F)	97 mm (3.8 inches)	59%	extreme
April Weather	18°C (64°F)	103 mm (4.1 inches)	68%	high
May Weather	13°C (56°F)	48 mm (1.9 inches)	71%	moderate
June Weather	10°C (50°F)	20 mm (0.8 inches)	65%	moderate
July Weather	9°C (49°F)	10 mm (0.4 inches)	57%	moderate
August Weather	12°C (53°F)	11 mm (0.4 inches)	53%	high
September Weather	14°C (58°F)	56 mm (2.2 inches)	54%	very high
October Weather	17°C (63°F)	57 mm (2.2 inches)	49%	extreme
November Weather	21°C (70°F)	80 mm (3.1 inches)	49%	extreme
December Weather	23°C (74°F)	98 mm (3.9 inches)	40%	extreme