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August Weather in Santa Rosa, Peru

Last updated: August 27, 2025

In August, the average temperature in Santa Rosa, Peru hovers around 5°C (42°F). Expect minimums to dip as low as -9°C (17°F), while maximums can reach up to 16°C (62°F). Over the month, you'll likely encounter 25 mm (1.0 in) of precipitation spread across 7 days, and enjoy an average humidity level of 47%.

August Temperature in Santa Rosa

In August in Santa Rosa, the average temperature is 5°C (42°F), with maximums reaching up to 16°C (62°F) and minimums dropping as low as -9°C (17°F). It's advisable to pack layers and be prepared for varying conditions when traveling during this time.

August Weather in Santa Rosa: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Santa Rosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosa, August typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (62°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec434343424140404143434444
Data source: Temperature data for Santa Rosa generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Santa Rosa

In Santa Rosa in August, the precipitation amount is 25 mm (1.0 in) over the course of 7 days.

August Precipitation Trends in Santa Rosa

The chart displays monthly precipitation patterns in Santa Rosa, 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 Santa Rosa, August typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec2593042841274613172683162184245
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Santa Rosa

In Santa Rosa in August humidity is 47%. With an average temperature of 5°C (42°F), this humidity feels like a brisk chill that can cut through layers of clothing, making it essential for travelers to bundle up and stay warm while exploring the sights.

August Average Humidity in Santa Rosa

This chart illustrates the average monthly humidity levels in Santa Rosa, 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 Santa Rosa is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%84%67%53%47%53%67%75%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Santa Rosa

In Santa Rosa in August, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Santa Rosa.

Maximum UV Index Levels in Santa Rosa for August

The chart shows the monthly maximum UV Index (UVI) for Santa Rosa 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 Santa Rosa typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec232222181412131517182024
Data source: Santa Rosa 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 Santa Rosa Compares to Other Months

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

This table compares monthly weather conditions in Santa Rosa, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)259 mm (10.2 inches)89%extreme
February Weather6°C (43°F)304 mm (12.0 inches)90%extreme
March Weather6°C (43°F)284 mm (11.2 inches)90%extreme
April Weather6°C (42°F)127 mm (5.0 inches)90%extreme
May Weather5°C (41°F)46 mm (1.8 inches)84%extreme
June Weather5°C (41°F)13 mm (0.5 inches)67%extreme
July Weather5°C (41°F)16 mm (0.6 inches)53%extreme
August Weather5°C (42°F)25 mm (1.0 inches)47%extreme
September Weather6°C (43°F)83 mm (3.3 inches)53%extreme
October Weather6°C (43°F)162 mm (6.4 inches)67%extreme
November Weather7°C (45°F)184 mm (7.3 inches)75%extreme
December Weather7°C (44°F)245 mm (9.7 inches)82%extreme

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