March Weather in Castelli, Argentina

Last updated: August 22, 2025

The average temperature in Castelli, Argentina during March is a delightful 25°C (78°F). However, it's important to be prepared for temperature fluctuations, as it can dip to a cool 10°C (50°F) or soar as high as 40°C (105°F). Expect a total precipitation of about 95 mm (3.7 in) spread over 10 days, contributing to an average humidity level of 69%.

March Temperature in Castelli

In March in Castelli, the average temperature is a pleasant 25°C (78°F). During this time, maximum temperatures can reach as high as 40°C (105°F), while the minimum can drop to a cool 10°C (50°F). Be prepared for both warm days and cooler nights, making it an ideal time for travelers to enjoy various outdoor activities.

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

The chart illustrates March temperature patterns in Castelli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castelli, March typically has an average temperature of 25°C (78°F), with highs reaching up to 40°C (105°F) and lows dropping to around 10°C (50°F).

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

March Precipitation in Castelli

In Castelli in March, the total precipitation amount is 95 mm (3.7 in) over the course of 10 days.

March Precipitation Trends in Castelli

The chart displays monthly precipitation patterns in Castelli, 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 Castelli, March typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 10 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 Castelli

In Castelli in March humidity is 69%. With an average temperature of 25°C (78°F), this humidity feels like a warm and tropical embrace, making traveling a bit sticky but also invigorating as each breath carries a hint of the surrounding environment, perfect for those who enjoy a lively and immersive journey.

March Average Humidity in Castelli

This chart illustrates the average monthly humidity levels in Castelli, 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 Castelli is approximately 69%, 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 Castelli

In Castelli in March, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Castelli.

Maximum UV Index Levels in Castelli for March

The chart shows the monthly maximum UV Index (UVI) for Castelli 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 Castelli typically reaches 13, which falls under the extreme exposure category.

Data source: Castelli 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 Castelli Compares to Other Months

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

This table compares monthly weather conditions in Castelli, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	122 mm (4.8 inches)	72%	extreme
February Weather	27°C (81°F)	93 mm (3.7 inches)	65%	extreme
March Weather	25°C (78°F)	95 mm (3.7 inches)	69%	extreme
April Weather	22°C (73°F)	75 mm (3.0 inches)	78%	very high
May Weather	19°C (66°F)	85 mm (3.3 inches)	84%	high
June Weather	17°C (62°F)	32 mm (1.3 inches)	70%	moderate
July Weather	16°C (61°F)	29 mm (1.1 inches)	51%	high
August Weather	18°C (66°F)	22 mm (0.8 inches)	36%	very high
September Weather	22°C (71°F)	60 mm (2.4 inches)	45%	very high
October Weather	24°C (75°F)	90 mm (3.5 inches)	46%	extreme
November Weather	26°C (79°F)	134 mm (5.3 inches)	61%	extreme
December Weather	28°C (82°F)	58 mm (2.3 inches)	76%	extreme