March Weather in Rio Seco, Peru

Last updated: August 27, 2025

In March, the average temperature in Rio Seco, Peru is a comfortable 18°C (65°F). While you might experience a cooler minimum of 12°C (54°F), temperatures can rise to a pleasant maximum of 25°C (78°F). Be prepared for the 404 mm (15.9 in) of precipitation spread over about 29 days, alongside a notably high average humidity of 91%.

March Temperature in Rio Seco

In March in Rio Seco, the average temperature is 18°C (65°F). Maximums can reach 25°C (78°F), and minimums can be as low as 12°C (54°F). This mild climate makes Rio Seco an ideal destination for travelers looking to enjoy comfortable weather.

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

The chart illustrates March temperature patterns in Rio Seco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Seco, March typically has an average temperature of 18°C (65°F), with highs reaching up to 25°C (78°F) and lows dropping to around 12°C (54°F).

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

March Precipitation in Rio Seco

In Rio Seco in March, the precipitation amount is 404 mm (15.9 in) over the course of 29 days.

March Precipitation Trends in Rio Seco

The chart displays monthly precipitation patterns in Rio Seco, 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 Seco, March typically receives around 404 mm (15.9 inches) of precipitation spread over approximately 29 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 Rio Seco

In Rio Seco in March humidity is 91%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket wrapping around you, making travel feel sticky and draining.

March Average Humidity in Rio Seco

This chart illustrates the average monthly humidity levels in Rio Seco, 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 Seco is approximately 91%, 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 Seco

In Rio Seco in March, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Rio Seco, you can check Hourly UV Index in Rio Seco.

Maximum UV Index Levels in Rio Seco for March

The chart shows the monthly maximum UV Index (UVI) for Rio Seco 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 Seco typically reaches 17, which falls under the extreme exposure category.

Data source: Rio Seco 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 Seco Compares to Other Months

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

This table compares monthly weather conditions in Rio Seco, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	485 mm (19.1 inches)	91%	extreme
February Weather	18°C (64°F)	513 mm (20.2 inches)	90%	extreme
March Weather	18°C (65°F)	404 mm (15.9 inches)	91%	extreme
April Weather	18°C (64°F)	236 mm (9.3 inches)	89%	extreme
May Weather	17°C (64°F)	119 mm (4.7 inches)	85%	extreme
June Weather	17°C (63°F)	99 mm (3.9 inches)	65%	extreme
July Weather	16°C (62°F)	60 mm (2.4 inches)	47%	extreme
August Weather	17°C (62°F)	66 mm (2.6 inches)	38%	extreme
September Weather	18°C (64°F)	86 mm (3.4 inches)	40%	extreme
October Weather	18°C (65°F)	166 mm (6.5 inches)	56%	extreme
November Weather	18°C (65°F)	318 mm (12.5 inches)	76%	extreme
December Weather	18°C (65°F)	431 mm (17.0 inches)	90%	extreme