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August Weather in San Pedro, Argentina

Last updated: August 22, 2025

In August, the average temperature in San Pedro, Argentina hovers around 12°C (54°F). Expect a minimum drop to -2°C (28°F) and occasional highs of 29°C (84°F). During this period, the region receives about 46 mm (1.8 in) of precipitation spread over 5 days, with an average humidity of 65%.

August Temperature in San Pedro

In August in San Pedro, the average temperature is 12°C (54°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -2°C (28°F). This varied climate makes it essential for travelers to prepare for both warm days and chilly nights.

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

The chart illustrates August temperature patterns in San Pedro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pedro, August typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec777470655853515459637074
Data source: Temperature data for San Pedro 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 San Pedro

In San Pedro in August, the precipitation amount is 46 mm (1.8 in) recorded over a span of 5 days.

August Precipitation Trends in San Pedro

The chart displays monthly precipitation patterns in San Pedro, 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 Pedro, August typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec72841011147532434671897477
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Pedro

In San Pedro in August, humidity is 65%. With an average temperature of 12°C (54°F), this humidity feels like a cool, damp embrace that can make outdoor activities a bit uncomfortable, but offers a refreshing atmosphere for exploring cozy cafes and indoor attractions.

August Average Humidity in San Pedro

This chart illustrates the average monthly humidity levels in San Pedro, 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 Pedro is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec54%61%69%79%85%82%69%65%70%63%61%63%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Pedro

In San Pedro in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in San Pedro, you can refer to this Hourly UV Index in San Pedro.

Maximum UV Index Levels in San Pedro for August

The chart shows the monthly maximum UV Index (UVI) for San Pedro 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 Pedro typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111314
Data source: San Pedro 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 Pedro Compares to Other Months

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

This table compares monthly weather conditions in San Pedro, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)72 mm (2.8 inches)54%extreme
February Weather23°C (75°F)84 mm (3.3 inches)61%extreme
March Weather21°C (71°F)101 mm (4.0 inches)69%extreme
April Weather19°C (66°F)114 mm (4.5 inches)79%very high
May Weather14°C (58°F)75 mm (3.0 inches)85%moderate
June Weather12°C (53°F)32 mm (1.3 inches)82%moderate
July Weather11°C (51°F)43 mm (1.7 inches)69%moderate
August Weather12°C (54°F)46 mm (1.8 inches)65%high
September Weather15°C (59°F)71 mm (2.8 inches)70%very high
October Weather17°C (64°F)89 mm (3.5 inches)63%extreme
November Weather21°C (70°F)74 mm (2.9 inches)60%extreme
December Weather24°C (75°F)77 mm (3.0 inches)63%extreme

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