January Weather in Valle Hermoso, Argentina

Last updated: August 22, 2025

In January, the average temperature in Valle Hermoso, Argentina hovers around 21°C (71°F). While you might enjoy warm days, be prepared for variability, as temperatures can dip to a minimum of 9°C (48°F) and soar to a maximum of 36°C (97°F). Expect some precipitation too, with an average of 132 mm (5.2 in) over 12 days. With an average humidity of 48%, it’s a month that beautifully balances warmth and comfort.

January Temperature in Valle Hermoso

In January in Valle Hermoso, the average temperature is 21°C (71°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 9°C (48°F). This variation makes it a great month for travelers to experience a mix of warm days and cool evenings.

January Weather in Valle Hermoso: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Valle Hermoso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valle Hermoso, January typically has an average temperature of 21°C (71°F), with highs reaching up to 36°C (97°F) and lows dropping to around 9°C (48°F).

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

January Precipitation in Valle Hermoso

In Valle Hermoso in January, the precipitation amount is 132 mm (5.2 in) over the course of 12 days.

January Precipitation Trends in Valle Hermoso

The chart displays monthly precipitation patterns in Valle Hermoso, 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 Valle Hermoso, January typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 12 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 Valle Hermoso

In Valle Hermoso in January humidity is 48%. With an average temperature of 21°C (71°F), this humidity feels like a mild embrace, making it comfortable for exploring the sights and enjoying outdoor activities.

January Average Humidity in Valle Hermoso

This chart illustrates the average monthly humidity levels in Valle Hermoso, 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 Valle Hermoso is approximately 48%, 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 Valle Hermoso

In Valle Hermoso in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Valle Hermoso.

Maximum UV Index Levels in Valle Hermoso for January

The chart shows the monthly maximum UV Index (UVI) for Valle Hermoso 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 Valle Hermoso typically reaches 15, which falls under the extreme exposure category.

Data source: Valle Hermoso 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 Valle Hermoso Compares to Other Months

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

This table compares monthly weather conditions in Valle Hermoso, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	132 mm (5.2 inches)	48%	extreme
February Weather	20°C (68°F)	103 mm (4.0 inches)	54%	extreme
March Weather	18°C (64°F)	102 mm (4.0 inches)	59%	extreme
April Weather	16°C (60°F)	90 mm (3.5 inches)	76%	very high
May Weather	12°C (53°F)	36 mm (1.4 inches)	82%	high
June Weather	8°C (47°F)	16 mm (0.6 inches)	74%	moderate
July Weather	8°C (46°F)	13 mm (0.5 inches)	55%	moderate
August Weather	10°C (51°F)	6 mm (0.2 inches)	48%	high
September Weather	13°C (56°F)	33 mm (1.3 inches)	53%	very high
October Weather	16°C (61°F)	57 mm (2.2 inches)	45%	extreme
November Weather	18°C (66°F)	129 mm (5.1 inches)	53%	extreme
December Weather	20°C (69°F)	106 mm (4.2 inches)	53%	extreme