January Weather in Junin, Argentina

Last updated: August 22, 2025

In January, the average temperature in Junin, Argentina hovers around 24°C (75°F), making it a comfortable destination for visitors. However, temperatures can vary significantly, with a minimum of 10°C (50°F) and soaring to a maximum of 40°C (104°F). Expect a total precipitation of 104 mm (4.1 in) over about 7 days, while the humidity rests at a moderate 46%. This climate invites exploration and adventure, ensuring a dynamic experience.

January Temperature in Junin

In January in Junin, the average temperature is 24°C (75°F). Maximums can reach 40°C (104°F), and minimums can be as low as 10°C (50°F). Be prepared for warm days and cool evenings when traveling during this month.

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

The chart illustrates January temperature patterns in Junin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junin, January typically has an average temperature of 24°C (75°F), with highs reaching up to 40°C (104°F) and lows dropping to around 10°C (50°F).

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

January Precipitation in Junin

In Junin in January, the precipitation amount is 104 mm (4.1 in) over a span of 7 days.

January Precipitation Trends in Junin

The chart displays monthly precipitation patterns in Junin, 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 Junin, January typically receives around 104 mm (4.1 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 Junin

In Junin in January, humidity is 46%. With an average temperature of 24°C (75°F), this humidity feels like a pleasant embrace, making it ideal for leisurely strolls and outdoor adventures without feeling too sticky or oppressive for traveling.

January Average Humidity in Junin

This chart illustrates the average monthly humidity levels in Junin, 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 Junin is approximately 46%, 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 Junin

In Junin 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 Junin, you can check here.

Maximum UV Index Levels in Junin for January

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

Data source: Junin 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 Junin Compares to Other Months

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

This table compares monthly weather conditions in Junin, 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 (75°F)	104 mm (4.1 inches)	46%	extreme
February Weather	22°C (72°F)	67 mm (2.6 inches)	54%	extreme
March Weather	20°C (69°F)	89 mm (3.5 inches)	64%	extreme
April Weather	18°C (64°F)	110 mm (4.3 inches)	76%	very high
May Weather	13°C (56°F)	76 mm (3.0 inches)	81%	moderate
June Weather	11°C (51°F)	30 mm (1.2 inches)	76%	moderate
July Weather	10°C (49°F)	26 mm (1.0 inches)	65%	moderate
August Weather	12°C (53°F)	32 mm (1.3 inches)	59%	high
September Weather	14°C (58°F)	80 mm (3.2 inches)	66%	very high
October Weather	17°C (62°F)	95 mm (3.7 inches)	57%	very high
November Weather	20°C (69°F)	102 mm (4.0 inches)	54%	extreme
December Weather	23°C (73°F)	99 mm (3.9 inches)	48%	extreme