January Weather in Villa Castelli, Argentina

Last updated: August 22, 2025

In January, the average temperature in Villa Castelli, Argentina hovers around 18°C (64°F), offering a pleasant climate. Be prepared for a range of temperatures, as the minimum can drop to 6°C (44°F), while the maximum can soar to 31°C (88°F). With an expected precipitation of 30 mm (1.2 in) spread over 7 days, it's wise to carry an umbrella. On top of that, the average humidity sits at a comfortable 47%, ensuring a refreshing atmosphere.

January Temperature in Villa Castelli

In January in Villa Castelli, the average temperature is 18°C (64°F). Maximums can reach 31°C (88°F), and minimums can drop as low as 6°C (44°F). This makes Villa Castelli an ideal destination for travelers looking to enjoy a mild climate with warm days and cooler nights.

January Weather in Villa Castelli: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Villa Castelli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Villa Castelli, January typically has an average temperature of 18°C (64°F), with highs reaching up to 31°C (88°F) and lows dropping to around 6°C (44°F).

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

January Precipitation in Villa Castelli

In Villa Castelli in January, the total precipitation amount is 30 mm (1.2 in) over a span of 7 days.

January Precipitation Trends in Villa Castelli

The chart displays monthly precipitation patterns in Villa Castelli, 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 Villa Castelli, January typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 7 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Villa Castelli

In Villa Castelli in January, humidity is 47%. With an average temperature of 18°C (64°F), this humidity feels pleasantly comfortable for traveling, creating a refreshing ambiance that’s ideal for exploring the sights without feeling overly sticky or uncomfortable.

January Average Humidity in Villa Castelli

This chart illustrates the average monthly humidity levels in Villa Castelli, 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 Villa Castelli is approximately 47%, 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 Villa Castelli

In Villa Castelli in January, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Villa Castelli, you can check Hourly UV Index in Villa Castelli.

Maximum UV Index Levels in Villa Castelli for January

The chart shows the monthly maximum UV Index (UVI) for Villa Castelli 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 Villa Castelli typically reaches 17, which falls under the extreme exposure category.

Data source: Villa Castelli 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 Villa Castelli Compares to Other Months

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

This table compares monthly weather conditions in Villa Castelli, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	30 mm (1.2 inches)	47%	extreme
February Weather	16°C (61°F)	35 mm (1.4 inches)	51%	extreme
March Weather	15°C (59°F)	24 mm (0.9 inches)	56%	extreme
April Weather	13°C (55°F)	17 mm (0.7 inches)	58%	extreme
May Weather	10°C (50°F)	19 mm (0.7 inches)	57%	high
June Weather	8°C (46°F)	10 mm (0.4 inches)	46%	high
July Weather	7°C (45°F)	11 mm (0.4 inches)	49%	high
August Weather	9°C (48°F)	3 mm (0.1 inches)	40%	very high
September Weather	11°C (51°F)	15 mm (0.6 inches)	38%	extreme
October Weather	13°C (55°F)	15 mm (0.6 inches)	37%	extreme
November Weather	15°C (60°F)	14 mm (0.5 inches)	36%	extreme
December Weather	17°C (62°F)	37 mm (1.5 inches)	37%	extreme