January Weather in Rivadavia, Argentina

Last updated: August 22, 2025

In January, the average temperature in Rivadavia, Argentina hovers around a balmy 30°C (86°F). However, be prepared for a range, as temperatures can dip to a cool 17°C (63°F) or soar to a scorching 46°C (115°F). Expect about 139 mm (5.5 in) of rain over 11 days, while the high average humidity of 81% adds a tropical feel to your experience.

January Temperature in Rivadavia

In January in Rivadavia, the average temperature is 30°C (86°F), with maximums reaching 46°C (115°F) and minimums dropping as low as 17°C (63°F). Be prepared for a warm climate, ideal for outdoor activities and exploring local attractions.

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

The chart illustrates January temperature patterns in Rivadavia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rivadavia, January typically has an average temperature of 30°C (86°F), with highs reaching up to 46°C (115°F) and lows dropping to around 17°C (63°F).

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

January Precipitation in Rivadavia

In Rivadavia in January, the precipitation amount is 139 mm (5.5 in) occurring over a span of 11 days.

January Precipitation Trends in Rivadavia

The chart displays monthly precipitation patterns in Rivadavia, 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 Rivadavia, January typically receives around 139 mm (5.5 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 Rivadavia

In Rivadavia in January, humidity is 81%. With an average temperature of 30°C (86°F), this humidity feels like a sweltering blanket wrapping around you, making outdoor activities challenging and requiring frequent breaks in the shade or indoors to stay comfortable while traveling.

January Average Humidity in Rivadavia

This chart illustrates the average monthly humidity levels in Rivadavia, 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 Rivadavia is approximately 81%, 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 Rivadavia

In Rivadavia 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 Rivadavia.

Maximum UV Index Levels in Rivadavia for January

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

Data source: Rivadavia 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 Rivadavia Compares to Other Months

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

This table compares monthly weather conditions in Rivadavia, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	30°C (86°F)	139 mm (5.5 inches)	81%	extreme
February Weather	28°C (83°F)	154 mm (6.1 inches)	75%	extreme
March Weather	26°C (80°F)	137 mm (5.4 inches)	76%	extreme
April Weather	24°C (75°F)	98 mm (3.9 inches)	85%	extreme
May Weather	20°C (68°F)	31 mm (1.2 inches)	88%	very high
June Weather	17°C (63°F)	19 mm (0.8 inches)	79%	high
July Weather	17°C (62°F)	14 mm (0.6 inches)	60%	high
August Weather	20°C (68°F)	10 mm (0.4 inches)	45%	very high
September Weather	24°C (75°F)	23 mm (0.9 inches)	53%	very high
October Weather	26°C (80°F)	65 mm (2.6 inches)	55%	extreme
November Weather	28°C (83°F)	110 mm (4.3 inches)	75%	extreme
December Weather	30°C (86°F)	98 mm (3.9 inches)	85%	extreme