March Weather in Rio Colorado, Argentina

Last updated: August 22, 2025

In March, the average temperature in Rio Colorado, Argentina hovers around 20°C (68°F). While you may enjoy warm days, be prepared for a minimum temperature that can drop to 3°C (38°F) and maximum highs reaching 37°C (98°F). During this month, expect about 39 mm (1.5 in) of precipitation spread over 6 days, and a comfortable average humidity of 61%.

March Temperature in Rio Colorado

In March in Rio Colorado, the average temperature is 20°C (68°F). Maximum temperatures can reach as high as 37°C (98°F), while minimums can dip to as low as 3°C (38°F). Be sure to pack layers for your trip, as the weather can vary significantly throughout the day.

March Weather in Rio Colorado: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Rio Colorado, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Colorado, March typically has an average temperature of 20°C (68°F), with highs reaching up to 37°C (98°F) and lows dropping to around 3°C (38°F).

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

March Precipitation in Rio Colorado

In Rio Colorado in March, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

March Precipitation Trends in Rio Colorado

The chart displays monthly precipitation patterns in Rio Colorado, 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 Rio Colorado, March typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 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 Rio Colorado

In Rio Colorado in March humidity is 61%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making travel quite comfortable yet slightly sticky, as the air carries a gentle moisture that adds vibrancy to the surroundings.

March Average Humidity in Rio Colorado

This chart illustrates the average monthly humidity levels in Rio Colorado, 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 Rio Colorado is approximately 61%, 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 Rio Colorado

In Rio Colorado 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 Rio Colorado.

Maximum UV Index Levels in Rio Colorado for March

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

Data source: Rio Colorado 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 Rio Colorado Compares to Other Months

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

This table compares monthly weather conditions in Rio Colorado, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	16 mm (0.6 inches)	46%	extreme
February Weather	22°C (73°F)	46 mm (1.8 inches)	52%	extreme
March Weather	20°C (68°F)	39 mm (1.5 inches)	61%	very high
April Weather	16°C (61°F)	49 mm (1.9 inches)	70%	high
May Weather	11°C (52°F)	38 mm (1.5 inches)	72%	moderate
June Weather	8°C (47°F)	29 mm (1.1 inches)	68%	moderate
July Weather	7°C (45°F)	29 mm (1.1 inches)	66%	moderate
August Weather	10°C (49°F)	14 mm (0.5 inches)	60%	moderate
September Weather	12°C (55°F)	31 mm (1.2 inches)	59%	high
October Weather	15°C (60°F)	41 mm (1.6 inches)	49%	very high
November Weather	19°C (66°F)	66 mm (2.6 inches)	45%	extreme
December Weather	22°C (73°F)	30 mm (1.2 inches)	41%	extreme