January Weather in Tortuguitas, Argentina

Last updated: August 22, 2025

In January, the average temperature in Tortuguitas, Argentina hovers around 25°C (77°F). However, be prepared for a range of temperatures, as it can dip to a chilly 11°C (53°F) and soar to a scorching 42°C (108°F). Expect about 63 mm (2.5 in) of precipitation spread over 7 days, with average humidity sitting at a comfortable 50%.

January Temperature in Tortuguitas

In January in Tortuguitas, the average temperature is 25°C (77°F). The maximum can reach 42°C (108°F) and the minimum can be as low as 11°C (53°F). This diverse range of temperatures makes it a great destination for travelers seeking both warm days and cooler evenings.

January Weather in Tortuguitas: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Tortuguitas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tortuguitas, January typically has an average temperature of 25°C (77°F), with highs reaching up to 42°C (108°F) and lows dropping to around 11°C (53°F).

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

January Precipitation in Tortuguitas

In Tortuguitas in January, the precipitation amount is 63 mm (2.5 in) over a span of 7 days.

January Precipitation Trends in Tortuguitas

The chart displays monthly precipitation patterns in Tortuguitas, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Tortuguitas, January typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Tortuguitas

In Tortuguitas in January, humidity is 50%. With an average temperature of 25°C (77°F), this humidity feels like a warm, comfortable embrace, making it ideal for exploring the vibrant streets and enjoying outdoor activities without feeling overwhelmed by heat.

January Average Humidity in Tortuguitas

This chart illustrates the average monthly humidity levels in Tortuguitas, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Tortuguitas is approximately 50%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Tortuguitas

In Tortuguitas in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Tortuguitas, you can check here.

Maximum UV Index Levels in Tortuguitas for January

The chart shows the monthly maximum UV Index (UVI) for Tortuguitas in January, 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 January, the maximum UV index in Tortuguitas typically reaches 14, which falls under the extreme exposure category.

Data source: Tortuguitas January 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 January Weather in Tortuguitas Compares to Other Months

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

This table compares monthly weather conditions in Tortuguitas, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	63 mm (2.5 inches)	50%	extreme
February Weather	23°C (74°F)	72 mm (2.8 inches)	61%	extreme
March Weather	21°C (70°F)	74 mm (2.9 inches)	66%	extreme
April Weather	18°C (65°F)	78 mm (3.1 inches)	80%	high
May Weather	14°C (58°F)	73 mm (2.9 inches)	85%	moderate
June Weather	11°C (53°F)	50 mm (2.0 inches)	80%	moderate
July Weather	10°C (51°F)	56 mm (2.2 inches)	69%	moderate
August Weather	12°C (54°F)	45 mm (1.8 inches)	66%	high
September Weather	14°C (58°F)	76 mm (3.0 inches)	72%	very high
October Weather	17°C (63°F)	105 mm (4.1 inches)	63%	very high
November Weather	20°C (69°F)	77 mm (3.0 inches)	59%	extreme
December Weather	23°C (73°F)	73 mm (2.9 inches)	56%	extreme