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October Weather in Puerto Santa Cruz, Argentina

Last updated: August 22, 2025

In Puerto Santa Cruz, Argentina, the average temperature in October hovers around 11°C (51°F). Expect a range that can dip to a chilly -3°C (26°F) and soar to a warm 28°C (83°F). During this month, you'll encounter approximately 20 mm (0.8 in) of precipitation spread over 4 days, with an average humidity of 72%.

October Temperature in Puerto Santa Cruz

In October in Puerto Santa Cruz, the average temperature is 11°C (51°F). Maximums can reach 28°C (83°F), and minimums can be as low as -3°C (26°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

October Weather in Puerto Santa Cruz: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Puerto Santa Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puerto Santa Cruz, October typically has an average temperature of 11°C (51°F), with highs reaching up to 28°C (83°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec616257514337374246515761
Data source: Temperature data for Puerto Santa Cruz 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.

October Precipitation in Puerto Santa Cruz

In Puerto Santa Cruz in October, the total precipitation amount is 20 mm (0.8 in) spread over a period of 4 days.

October Precipitation Trends in Puerto Santa Cruz

The chart displays monthly precipitation patterns in Puerto Santa Cruz, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Puerto Santa Cruz, October typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec292525262523172116202630
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Puerto Santa Cruz

In Puerto Santa Cruz in October, humidity is 72%. With an average temperature of 11°C (51°F), this humidity feels like a chilly dampness that clings to your skin, making traveling a bit uncomfortable and urging you to dress in layers to stay warm and dry.

October Average Humidity in Puerto Santa Cruz

This chart illustrates the average monthly humidity levels in Puerto Santa Cruz, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Puerto Santa Cruz is approximately 72%, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Puerto Santa Cruz

In Puerto Santa Cruz in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Puerto Santa Cruz.

Maximum UV Index Levels in Puerto Santa Cruz for October

The chart shows the monthly maximum UV Index (UVI) for Puerto Santa Cruz in October, 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 October, the maximum UV index in Puerto Santa Cruz typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1210742123581211
Data source: Puerto Santa Cruz October 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 October Weather in Puerto Santa Cruz Compares to Other Months

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

This table compares monthly weather conditions in Puerto Santa Cruz, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)29 mm (1.1 inches)70%extreme
February Weather16°C (62°F)24 mm (1.0 inches)73%very high
March Weather14°C (57°F)25 mm (1.0 inches)72%high
April Weather10°C (51°F)25 mm (1.0 inches)77%moderate
May Weather6°C (44°F)25 mm (1.0 inches)80%low
June Weather3°C (37°F)23 mm (0.9 inches)81%low
July Weather3°C (38°F)17 mm (0.7 inches)81%low
August Weather5°C (42°F)21 mm (0.8 inches)79%moderate
September Weather8°C (47°F)16 mm (0.6 inches)75%moderate
October Weather11°C (51°F)20 mm (0.8 inches)72%very high
November Weather14°C (57°F)26 mm (1.0 inches)69%extreme
December Weather16°C (61°F)30 mm (1.2 inches)70%extreme

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