January Weather in Caleufu, Argentina

Last updated: August 22, 2025

In January, the average temperature in Caleufu, Argentina hovers around 24°C (76°F), offering a pleasant climate. However, be prepared for a temperature range that can dip as low as 8°C (47°F) and soar to a sizzling 40°C (105°F). During this time, you can expect around 52 mm (2.0 in) of precipitation spread over 7 days, complemented by an average humidity level of 40%.

January Temperature in Caleufu

In January in Caleufu, the average temperature is 24°C (76°F). Maximums can reach 40°C (105°F), and minimums can be as low as 8°C (47°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates January temperature patterns in Caleufu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caleufu, January typically has an average temperature of 24°C (76°F), with highs reaching up to 40°C (105°F) and lows dropping to around 8°C (47°F).

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

January Precipitation in Caleufu

In Caleufu in January, the precipitation amount is 52 mm (2.0 in) over a duration of 7 days.

January Precipitation Trends in Caleufu

The chart displays monthly precipitation patterns in Caleufu, 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 Caleufu, January typically receives around 52 mm (2.0 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 Caleufu

In Caleufu in January humidity is 40%. With an average temperature of 24°C (76°F), this humidity feels like a comfortably warm day, making it pleasant for traveling as you can explore the sights without feeling too sluggish or uncomfortable.

January Average Humidity in Caleufu

This chart illustrates the average monthly humidity levels in Caleufu, 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 Caleufu is approximately 40%, 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 Caleufu

In Caleufu 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 Caleufu, you can check here.

Maximum UV Index Levels in Caleufu for January

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

Data source: Caleufu 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 Caleufu Compares to Other Months

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

This table compares monthly weather conditions in Caleufu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	52 mm (2.0 inches)	40%	extreme
February Weather	23°C (73°F)	49 mm (1.9 inches)	47%	extreme
March Weather	20°C (69°F)	68 mm (2.7 inches)	59%	very high
April Weather	17°C (63°F)	79 mm (3.1 inches)	68%	high
May Weather	12°C (54°F)	47 mm (1.9 inches)	71%	moderate
June Weather	9°C (48°F)	17 mm (0.7 inches)	65%	moderate
July Weather	8°C (47°F)	13 mm (0.5 inches)	57%	moderate
August Weather	11°C (52°F)	7 mm (0.3 inches)	53%	high
September Weather	14°C (57°F)	42 mm (1.7 inches)	54%	very high
October Weather	17°C (62°F)	56 mm (2.2 inches)	49%	very high
November Weather	20°C (69°F)	78 mm (3.1 inches)	49%	extreme
December Weather	23°C (74°F)	70 mm (2.8 inches)	40%	extreme