March Weather in Londres, Argentina

Last updated: August 22, 2025

In March, the average temperature in Londres, Argentina is a pleasant 17°C (62°F). However, you can expect some variability, with temperatures ranging from a chilly 4°C (40°F) to a warm 31°C (89°F). Rainfall is likely, with an average precipitation of 88 mm (3.5 in) over about 12 days, and humidity levels hover around a high 83%.

March Temperature in Londres

In March in Londres, the average temperature is 17°C (62°F). Maximum can reach 31°C (89°F) and minimum can be as low as 4°C (40°F). This variability makes Londres an ideal destination for travelers seeking a mix of comfortable and warm weather.

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

The chart illustrates March temperature patterns in Londres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Londres, March typically has an average temperature of 17°C (62°F), with highs reaching up to 31°C (89°F) and lows dropping to around 4°C (40°F).

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

March Precipitation in Londres

In Londres in March, the precipitation amount is 88 mm (3.5 in) over a span of 12 days.

March Precipitation Trends in Londres

The chart displays monthly precipitation patterns in Londres, 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 Londres, March typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Londres

In Londres in March, humidity is 83%. With an average temperature of 17°C (62°F), this humidity feels like traveling through a thick blanket of warmth, making every step feel heavy and inviting frequent breaks to cool down and hydrate.

March Average Humidity in Londres

This chart illustrates the average monthly humidity levels in Londres, 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 Londres is approximately 83%, 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 Londres

In Londres in March, 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 Londres, you can check here.

Maximum UV Index Levels in Londres for March

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

Data source: Londres 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 Londres Compares to Other Months

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

This table compares monthly weather conditions in Londres, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	115 mm (4.5 inches)	79%	extreme
February Weather	18°C (65°F)	104 mm (4.1 inches)	81%	extreme
March Weather	17°C (62°F)	88 mm (3.5 inches)	83%	extreme
April Weather	15°C (59°F)	48 mm (1.9 inches)	85%	extreme
May Weather	11°C (53°F)	23 mm (0.9 inches)	75%	very high
June Weather	9°C (49°F)	10 mm (0.4 inches)	62%	high
July Weather	9°C (48°F)	5 mm (0.2 inches)	53%	high
August Weather	11°C (52°F)	6 mm (0.2 inches)	44%	very high
September Weather	13°C (56°F)	11 mm (0.4 inches)	58%	extreme
October Weather	16°C (61°F)	24 mm (0.9 inches)	54%	extreme
November Weather	18°C (65°F)	52 mm (2.0 inches)	66%	extreme
December Weather	19°C (66°F)	95 mm (3.8 inches)	74%	extreme