January Weather in Allen, Argentina

Last updated: August 22, 2025

In Allen, Argentina, the average temperature in January hovers around 25°C (77°F), offering a pleasant climate for outdoor activities. However, be prepared for a range of temperatures, with a minimum dipping to 8°C (46°F) and a maximum soaring up to 41°C (106°F). On average, you can expect 8 mm (0.3 in) of precipitation over the course of just 1 day, paired with an average humidity level of 43%. Enjoy the varied weather while exploring the vibrant surroundings!

January Temperature in Allen

In January in Allen, the average temperature is 25°C (77°F). The maximum can reach 41°C (106°F), while the minimum can be as low as 8°C (46°F). Therefore, it's advisable to pack layers and stay hydrated to fully enjoy your travels.

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

The chart illustrates January temperature patterns in Allen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Allen, January typically has an average temperature of 25°C (77°F), with highs reaching up to 41°C (106°F) and lows dropping to around 8°C (46°F).

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

January Precipitation in Allen

In Allen in January, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.

January Precipitation Trends in Allen

The chart displays monthly precipitation patterns in Allen, 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 Allen, January typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 1 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 Allen

In Allen in January, humidity is 43%. With an average temperature of 25°C (77°F), this humidity feels like a comfortable embrace, making it perfect for exploring outdoor sights without excessive sweat, allowing for pleasant strolls and leisurely activities throughout the day.

January Average Humidity in Allen

This chart illustrates the average monthly humidity levels in Allen, 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 Allen is approximately 43%, 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 Allen

In Allen 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 Allen, you can check here.

Maximum UV Index Levels in Allen for January

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

Data source: Allen 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 Allen Compares to Other Months

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

This table compares monthly weather conditions in Allen, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	8 mm (0.3 inches)	43%	extreme
February Weather	24°C (75°F)	8 mm (0.3 inches)	45%	extreme
March Weather	20°C (68°F)	15 mm (0.6 inches)	54%	very high
April Weather	16°C (61°F)	27 mm (1.1 inches)	67%	high
May Weather	11°C (51°F)	27 mm (1.1 inches)	72%	moderate
June Weather	8°C (46°F)	20 mm (0.8 inches)	73%	moderate
July Weather	7°C (44°F)	33 mm (1.3 inches)	77%	moderate
August Weather	9°C (49°F)	8 mm (0.3 inches)	73%	moderate
September Weather	13°C (55°F)	17 mm (0.7 inches)	60%	high
October Weather	16°C (60°F)	14 mm (0.5 inches)	54%	very high
November Weather	20°C (68°F)	27 mm (1.1 inches)	47%	extreme
December Weather	23°C (74°F)	19 mm (0.8 inches)	42%	extreme