March Weather in San Fernando, Peru

Last updated: August 27, 2025

In March, the average temperature in San Fernando, Peru hovers around 26°C (79°F). Expect a comfortable minimum of 21°C (70°F), while the mercury can peak at a sizzling 34°C (94°F). The month brings substantial precipitation, accumulating 418 mm (16.5 in) over 26 days, resulting in an average humidity level of 86%. Stay prepared for a lush and humid climate!

March Temperature in San Fernando

In March in San Fernando, the average temperature is 26°C (79°F), with maximums reaching 34°C (94°F) and minimums as low as 21°C (70°F). It's a great time to visit for warm-weather activities and outdoor exploration.

March Weather in San Fernando: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Fernando, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Fernando, March typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (70°F).

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

March Precipitation in San Fernando

In San Fernando in March, the precipitation amount is 418 mm (16.5 in) during a total of 26 days.

March Precipitation Trends in San Fernando

The chart displays monthly precipitation patterns in San Fernando, 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 San Fernando, March typically receives around 418 mm (16.5 inches) of precipitation spread over approximately 26 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 San Fernando

In San Fernando in March, humidity is 86%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket clinging to your skin, making even short walks a challenge and turning travel into a sticky, sweat-inducing experience.

March Average Humidity in San Fernando

This chart illustrates the average monthly humidity levels in San Fernando, 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 San Fernando is approximately 86%, 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 San Fernando

In San Fernando in March, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in San Fernando.

Maximum UV Index Levels in San Fernando for March

The chart shows the monthly maximum UV Index (UVI) for San Fernando 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 San Fernando typically reaches 16, which falls under the extreme exposure category.

Data source: San Fernando 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 San Fernando Compares to Other Months

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

This table compares monthly weather conditions in San Fernando, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	282 mm (11.1 inches)	85%	extreme
February Weather	26°C (80°F)	357 mm (14.1 inches)	82%	extreme
March Weather	26°C (79°F)	418 mm (16.5 inches)	86%	extreme
April Weather	26°C (79°F)	273 mm (10.7 inches)	88%	extreme
May Weather	26°C (79°F)	184 mm (7.2 inches)	82%	extreme
June Weather	26°C (79°F)	107 mm (4.2 inches)	67%	extreme
July Weather	25°C (78°F)	99 mm (3.9 inches)	48%	extreme
August Weather	26°C (80°F)	92 mm (3.6 inches)	39%	extreme
September Weather	27°C (81°F)	145 mm (5.7 inches)	40%	extreme
October Weather	27°C (81°F)	209 mm (8.2 inches)	51%	extreme
November Weather	27°C (81°F)	293 mm (11.5 inches)	74%	extreme
December Weather	27°C (80°F)	283 mm (11.1 inches)	89%	extreme