January Weather in Lomas de Vallejos, Argentina

Last updated: August 22, 2025

In Lomas de Vallejos, Argentina, the average temperature in January hovers around 28°C (83°F), with a comfortable minimum of 15°C (59°F) and the possibility of soaring up to 42°C (108°F). Expect about 136 mm (5.4 in) of precipitation spread over 11 days, accompanied by an average humidity level of 76%.

January Temperature in Lomas de Vallejos

In January in Lomas de Vallejos, the average temperature is 28°C (83°F). The maximum can reach 42°C (108°F), while the minimum can drop to as low as 15°C (59°F). This range of temperatures makes Lomas de Vallejos an ideal destination for travelers seeking warm weather along with cooler evenings for relaxation.

January Weather in Lomas de Vallejos: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Lomas de Vallejos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lomas de Vallejos, January typically has an average temperature of 28°C (83°F), with highs reaching up to 42°C (108°F) and lows dropping to around 15°C (59°F).

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

January Precipitation in Lomas de Vallejos

In Lomas de Vallejos in January, the total precipitation amount reaches 136 mm (5.4 in) over the course of 11 days.

January Precipitation Trends in Lomas de Vallejos

The chart displays monthly precipitation patterns in Lomas de Vallejos, 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 Lomas de Vallejos, January typically receives around 136 mm (5.4 inches) of precipitation spread over approximately 11 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 Lomas de Vallejos

In Lomas de Vallejos in January, humidity is 76%. With an average temperature of 28°C (83°F), this humidity feels like a warm, sticky embrace, making outdoor activities challenging and requiring travelers to stay hydrated and take frequent breaks in the shade.

January Average Humidity in Lomas de Vallejos

This chart illustrates the average monthly humidity levels in Lomas de Vallejos, 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 Lomas de Vallejos is approximately 76%, 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 Lomas de Vallejos

In Lomas de Vallejos 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 Lomas de Vallejos, you can check here.

Maximum UV Index Levels in Lomas de Vallejos for January

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

Data source: Lomas de Vallejos 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 Lomas de Vallejos Compares to Other Months

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

This table compares monthly weather conditions in Lomas de Vallejos, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	136 mm (5.4 inches)	76%	extreme
February Weather	27°C (81°F)	77 mm (3.0 inches)	70%	extreme
March Weather	25°C (77°F)	132 mm (5.2 inches)	73%	extreme
April Weather	22°C (72°F)	137 mm (5.4 inches)	83%	very high
May Weather	18°C (65°F)	134 mm (5.3 inches)	85%	high
June Weather	16°C (62°F)	69 mm (2.7 inches)	73%	moderate
July Weather	16°C (60°F)	45 mm (1.8 inches)	63%	high
August Weather	18°C (64°F)	46 mm (1.8 inches)	44%	high
September Weather	20°C (69°F)	89 mm (3.5 inches)	50%	very high
October Weather	23°C (73°F)	122 mm (4.8 inches)	53%	extreme
November Weather	25°C (77°F)	153 mm (6.0 inches)	66%	extreme
December Weather	27°C (80°F)	94 mm (3.7 inches)	82%	extreme