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August Weather in Rio Gallegos, Argentina

Last updated: August 22, 2025

In August, the average temperature in Rio Gallegos, Argentina hovers around 4°C (40°F). Expect a minimum chill of -6°C (21°F) and a maximum warmth reaching 18°C (64°F). During this period, precipitation totals approximately 21 mm (0.8 in), spread over 5 days, while the air remains fairly humid at an average of 79%.

August Temperature in Rio Gallegos

In August in Rio Gallegos, the average temperature is 4°C (40°F), with maximums reaching up to 18°C (64°F) and minimums dipping as low as -6°C (21°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

August Weather in Rio Gallegos: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Rio Gallegos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Gallegos, August typically has an average temperature of 4°C (40°F), with highs reaching up to 18°C (64°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec575853484135363944485357
Data source: Temperature data for Rio Gallegos 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 Rio Gallegos

In Rio Gallegos in August, the precipitation amount is 21 mm (0.8 in) spread over a period of 5 days.

August Precipitation Trends in Rio Gallegos

The chart displays monthly precipitation patterns in Rio Gallegos, 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 Rio Gallegos, August typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec503243363924192121303039
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Rio Gallegos

In Rio Gallegos in August, humidity is 79%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that wraps around you, making outdoor activities uncomfortable and leaving you longing for warmth as your breath hangs in the air.

August Average Humidity in Rio Gallegos

This chart illustrates the average monthly humidity levels in Rio Gallegos, 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 Rio Gallegos is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%72%77%80%81%81%79%75%72%69%70%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Rio Gallegos

In Rio Gallegos in August, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Rio Gallegos, you can check the information here.

Maximum UV Index Levels in Rio Gallegos for August

The chart shows the monthly maximum UV Index (UVI) for Rio Gallegos 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 Rio Gallegos typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec119742113481211
Data source: Rio Gallegos 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 Rio Gallegos Compares to Other Months

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

This table compares monthly weather conditions in Rio Gallegos, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)50 mm (2.0 inches)70%extreme
February Weather14°C (58°F)32 mm (1.3 inches)73%very high
March Weather12°C (54°F)43 mm (1.7 inches)72%high
April Weather9°C (48°F)36 mm (1.4 inches)77%moderate
May Weather5°C (42°F)39 mm (1.5 inches)80%low
June Weather2°C (36°F)24 mm (0.9 inches)81%low
July Weather2°C (36°F)19 mm (0.7 inches)81%low
August Weather4°C (40°F)21 mm (0.8 inches)79%moderate
September Weather6°C (44°F)21 mm (0.8 inches)75%moderate
October Weather9°C (49°F)30 mm (1.2 inches)72%very high
November Weather12°C (54°F)30 mm (1.2 inches)69%extreme
December Weather14°C (57°F)39 mm (1.5 inches)70%extreme

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