nomadseason

March Weather in San Rafael, Peru

Last updated: August 27, 2025

In San Rafael, Peru, the average temperature in March reaches a warm 28°C (83°F). However, temperatures can vary significantly, with minimums of 21°C (69°F) and maximums soaring to 39°C (102°F). Expect 182 mm (7.2 in) of precipitation over about 10 days during the month, all while basking in an average humidity of a steamy 87%.

March Temperature in San Rafael

In March in San Rafael, the average temperature is 28°C (83°F). Maximums can reach 39°C (102°F) and minimums can be as low as 21°C (69°F). This makes it a great time for travelers to enjoy warm weather activities while being prepared for the occasional heatwave.

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

The chart illustrates March temperature patterns in San Rafael, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Rafael, March typically has an average temperature of 28°C (83°F), with highs reaching up to 39°C (102°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec828382817875737273747478
Data source: Temperature data for San Rafael generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in San Rafael

In San Rafael in March, the precipitation amount is 182 mm (7.2 in) over a span of 10 days.

March Precipitation Trends in San Rafael

The chart displays monthly precipitation patterns in San Rafael, 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 Rafael, March typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec20841824211432291326
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in San Rafael

In San Rafael in March humidity is 87%. With an average temperature of 28°C (83°F), this humidity feels like you're enveloped in a warm, sticky blanket, making outdoor activities slightly uncomfortable and travel plans require frequent breaks for hydration and respite from the heat.

March Average Humidity in San Rafael

This chart illustrates the average monthly humidity levels in San Rafael, 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 Rafael is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%87%86%89%84%71%71%75%77%79%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Rafael

In San Rafael 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 Rafael.

Maximum UV Index Levels in San Rafael for March

The chart shows the monthly maximum UV Index (UVI) for San Rafael 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 Rafael typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151311111214141413
Data source: San Rafael 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 Rafael Compares to Other Months

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

This table compares monthly weather conditions in San Rafael, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)20 mm (0.8 inches)89%extreme
February Weather28°C (83°F)83 mm (3.3 inches)87%extreme
March Weather28°C (83°F)182 mm (7.2 inches)87%extreme
April Weather27°C (81°F)41 mm (1.6 inches)86%extreme
May Weather26°C (78°F)11 mm (0.4 inches)89%extreme
June Weather24°C (75°F)4 mm (0.1 inches)84%extreme
July Weather23°C (73°F)3 mm (0.1 inches)71%extreme
August Weather22°C (73°F)2 mm (0.1 inches)71%extreme
September Weather23°C (73°F)2 mm (0.1 inches)75%extreme
October Weather23°C (74°F)9 mm (0.3 inches)77%extreme
November Weather23°C (75°F)13 mm (0.5 inches)79%extreme
December Weather26°C (78°F)26 mm (1.0 inches)86%extreme

Compare San Rafael's Climate with Cities Worldwide