March Weather in Allen, Argentina

Last updated: August 22, 2025

In March, the average temperature in Allen, Argentina hovers around 20°C (68°F), making it a pleasant time to visit. However, temperatures can range from a cool 4°C (40°F) to a scorching 39°C (102°F), so be prepared for fluctuations! On average, expect about 15 mm (0.6 in) of precipitation over 2 days, and a comfortable average humidity of 54%. Enjoy your stay in this vibrant locale!

March Temperature in Allen

In March in Allen, the average temperature is 20°C (68°F). Maximums can reach 39°C (102°F) and minimums can be as low as 4°C (40°F). This wide temperature range makes it essential to pack both light clothing for the daytime heat and warmer layers for cooler evenings.

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

The chart illustrates March 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, March typically has an average temperature of 20°C (68°F), with highs reaching up to 39°C (102°F) and lows dropping to around 4°C (40°F).

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

March Precipitation in Allen

In Allen in March, the precipitation amount is 15 mm (0.6 in) over the course of 2 days.

March Precipitation Trends in Allen

The chart displays monthly precipitation patterns in Allen, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Allen, March typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 2 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Allen

In Allen in March, humidity is 54%. With an average temperature of 20°C (68°F), this humidity feels like a pleasant embrace, making it quite comfortable for traveling and exploring the surroundings.

March Average Humidity in Allen

This chart illustrates the average monthly humidity levels in Allen, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Allen is approximately 54%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Allen

In Allen in March, 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 Allen.

Maximum UV Index Levels in Allen for March

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

Data source: Allen March 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 March 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 March’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 March’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