August Weather in San Alejandro, Peru

Last updated: August 27, 2025

In August, the average temperature in San Alejandro, Peru is a warm 26°C (79°F). Expect comfortable nights with a minimum of 14°C (58°F), while daytime highs can soar up to a sizzling 38°C (100°F). With an average precipitation of 76 mm (3.0 in) spread over 10 days, you might want to pack an umbrella. The average humidity sits at a refreshing 34%, making it a pleasant month to enjoy the great outdoors.

August Temperature in San Alejandro

In August in San Alejandro, the average temperature is 26°C (79°F). The maximum can reach 38°C (100°F), and the minimum can be as low as 14°C (58°F). Be prepared for warm days and cooler nights while exploring this vibrant destination!

August Weather in San Alejandro: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Alejandro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Alejandro, August typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (100°F) and lows dropping to around 14°C (58°F).

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

August Precipitation in San Alejandro

In San Alejandro in August, the total precipitation amount is 76 mm (3.0 in) spread over a period of 10 days.

August Precipitation Trends in San Alejandro

The chart displays monthly precipitation patterns in San Alejandro, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In San Alejandro, August typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in San Alejandro

In San Alejandro in August, humidity is 34%. With an average temperature of 26°C (79°F), this humidity feels like a pleasant tropical breeze, making it comfortable for traveling while allowing you to enjoy outdoor activities without feeling overly sticky or fatigued.

August Average Humidity in San Alejandro

This chart illustrates the average monthly humidity levels in San Alejandro, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in San Alejandro is approximately 34%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Alejandro

In San Alejandro in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in San Alejandro.

Maximum UV Index Levels in San Alejandro for August

The chart shows the monthly maximum UV Index (UVI) for San Alejandro in August, 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 August, the maximum UV index in San Alejandro typically reaches 12, which falls under the extreme exposure category.

Data source: San Alejandro August 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 August Weather in San Alejandro Compares to Other Months

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

This table compares monthly weather conditions in San Alejandro, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	304 mm (12.0 inches)	88%	extreme
February Weather	26°C (79°F)	364 mm (14.3 inches)	86%	extreme
March Weather	26°C (78°F)	406 mm (16.0 inches)	89%	extreme
April Weather	26°C (78°F)	240 mm (9.4 inches)	89%	extreme
May Weather	25°C (78°F)	178 mm (7.0 inches)	86%	extreme
June Weather	25°C (77°F)	99 mm (3.9 inches)	71%	extreme
July Weather	25°C (77°F)	86 mm (3.4 inches)	44%	extreme
August Weather	26°C (79°F)	76 mm (3.0 inches)	34%	extreme
September Weather	27°C (81°F)	117 mm (4.6 inches)	37%	extreme
October Weather	26°C (80°F)	236 mm (9.3 inches)	50%	extreme
November Weather	26°C (79°F)	341 mm (13.4 inches)	73%	extreme
December Weather	26°C (79°F)	308 mm (12.1 inches)	91%	extreme