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May Weather in Rio Tercero, Argentina

Last updated: August 22, 2025

In Rio Tercero, Argentina, the average temperature in May hovers around 13°C (56°F). Temperatures can range from a chilly -2°C (29°F) to a sweltering 32°C (90°F). During this month, expect approximately 41 mm (1.6 in) of precipitation spread over 6 days, with an average humidity of 78%. Plan accordingly!

May Temperature in Rio Tercero

In May in Rio Tercero, the average temperature is 13°C (56°F). The maximum can reach 32°C (90°F) and the minimum can be as low as -2°C (29°F). Be prepared for a range of temperatures and pack accordingly for your travels.

May Weather in Rio Tercero: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rio Tercero, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Tercero, May typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (90°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec747268645650485459647074
Data source: Temperature data for Rio Tercero generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Rio Tercero

In Rio Tercero in May, the precipitation amount is 41 mm (1.6 in) over the course of 6 days.

May Precipitation Trends in Rio Tercero

The chart displays monthly precipitation patterns in Rio Tercero, 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 Rio Tercero, May typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec119796777411210524508783
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Rio Tercero

In Rio Tercero in May, humidity is 78%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities a bit uncomfortable, creating a heavy atmosphere that clings to the skin, urging travelers to dress in layers for warmth and comfort.

May Average Humidity in Rio Tercero

This chart illustrates the average monthly humidity levels in Rio Tercero, 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 Rio Tercero is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%63%74%78%71%57%53%56%50%54%47%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Rio Tercero

In Rio Tercero 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 Rio Tercero, you can refer to this Hourly UV Index in Rio Tercero.

Maximum UV Index Levels in Rio Tercero for May

The chart shows the monthly maximum UV Index (UVI) for Rio Tercero 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 Rio Tercero typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311864568111414
Data source: Rio Tercero 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 Rio Tercero Compares to Other Months

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

This table compares monthly weather conditions in Rio Tercero, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)119 mm (4.7 inches)45%extreme
February Weather22°C (72°F)79 mm (3.1 inches)52%extreme
March Weather20°C (69°F)67 mm (2.6 inches)63%extreme
April Weather18°C (64°F)77 mm (3.0 inches)74%very high
May Weather13°C (56°F)41 mm (1.6 inches)78%high
June Weather10°C (50°F)12 mm (0.5 inches)71%moderate
July Weather9°C (49°F)10 mm (0.4 inches)57%moderate
August Weather12°C (54°F)5 mm (0.2 inches)53%high
September Weather15°C (59°F)24 mm (0.9 inches)56%very high
October Weather18°C (64°F)50 mm (2.0 inches)50%extreme
November Weather21°C (71°F)87 mm (3.4 inches)54%extreme
December Weather23°C (75°F)83 mm (3.3 inches)47%extreme

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