January Weather in Buenos Aires, Honduras

Last updated: August 23, 2025

In January, the average temperature in Buenos Aires, Honduras is a pleasant 22°C (71°F). Expect minimums dipping to 12°C (54°F) and soaring to a maximum of 33°C (91°F). With an average precipitation of 116 mm (4.6 in) spread across 15 days, you might want to keep an umbrella handy. The average humidity sits at a comfortable 78%, adding a touch of warmth to the atmosphere.

January Temperature in Buenos Aires

In January in Buenos Aires, the average temperature is 22°C (71°F). The maximum can reach 33°C (91°F), while the minimum can drop to as low as 12°C (54°F). This makes Buenos Aires an ideal destination for travelers seeking mild weather and pleasant conditions.

January Weather in Buenos Aires: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Buenos Aires, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buenos Aires, January typically has an average temperature of 22°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 12°C (54°F).

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

January Precipitation in Buenos Aires

In Buenos Aires in January, the total precipitation amount is 116 mm (4.6 in), occurring over a span of 15 days.

January Precipitation Trends in Buenos Aires

The chart displays monthly precipitation patterns in Buenos Aires, 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 Buenos Aires, January typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 15 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 Buenos Aires

In Buenos Aires in January humidity is 78%. With an average temperature of 22°C (71°F), this humidity feels like a warm, tropical embrace that can make even short walks feel sticky and intense, leaving travelers seeking shade and a refreshing drink to cool down.

January Average Humidity in Buenos Aires

This chart illustrates the average monthly humidity levels in Buenos Aires, 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 Buenos Aires is approximately 78%, 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 Buenos Aires

In Buenos Aires in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Buenos Aires.

Maximum UV Index Levels in Buenos Aires for January

The chart shows the monthly maximum UV Index (UVI) for Buenos Aires 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 Buenos Aires typically reaches 10, which falls under the very high exposure category.

Data source: Buenos Aires 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 Buenos Aires Compares to Other Months

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

This table compares monthly weather conditions in Buenos Aires, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (71°F)	116 mm (4.6 inches)	78%	very high
February Weather	22°C (73°F)	74 mm (2.9 inches)	74%	extreme
March Weather	23°C (74°F)	70 mm (2.7 inches)	67%	extreme
April Weather	25°C (78°F)	62 mm (2.4 inches)	61%	extreme
May Weather	26°C (79°F)	124 mm (4.9 inches)	59%	extreme
June Weather	26°C (79°F)	154 mm (6.1 inches)	61%	extreme
July Weather	25°C (78°F)	119 mm (4.7 inches)	68%	extreme
August Weather	25°C (78°F)	137 mm (5.4 inches)	70%	extreme
September Weather	25°C (78°F)	135 mm (5.3 inches)	75%	extreme
October Weather	24°C (76°F)	242 mm (9.5 inches)	81%	extreme
November Weather	23°C (73°F)	240 mm (9.4 inches)	82%	very high
December Weather	22°C (71°F)	128 mm (5.1 inches)	75%	very high