October Weather in Justiniano Posse, Argentina

Last updated: August 22, 2025

In Justiniano Posse, Argentina, the average temperature in October settles at a pleasant 18°C (65°F). However, be prepared for a range of temperatures, with a minimum of 3°C (39°F) and a maximum soaring up to 38°C (101°F). This month sees an average precipitation of 75 mm (2.9 in) spread over 7 days, accompanied by a comfortable average humidity of 50%. Enjoy the variety that October offers in Justiniano Posse!

October Temperature in Justiniano Posse

In October in Justiniano Posse, the average temperature is 18°C (65°F), with maximums reaching 38°C (101°F) and minimums dropping as low as 3°C (39°F). It's advisable to pack for both warm days and cooler nights when traveling during this time.

October Weather in Justiniano Posse: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Justiniano Posse, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Justiniano Posse, October typically has an average temperature of 18°C (65°F), with highs reaching up to 38°C (101°F) and lows dropping to around 3°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec767370665852515560657175
Data source: Temperature data for Justiniano Posse 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 Justiniano Posse

In Justiniano Posse in October, the precipitation amount is 75 mm (2.9 in) over a span of 7 days.

October Precipitation Trends in Justiniano Posse

The chart displays monthly precipitation patterns in Justiniano Posse, 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 Justiniano Posse, October typically receives around 75 mm (2.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec12464991027515141846759270
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Justiniano Posse

In Justiniano Posse in October humidity is 50%. With an average temperature of 18°C (65°F), this humidity feels like a comfortable embrace, making it pleasant for traveling as you can enjoy outdoor activities without feeling overly sticky or fatigued.

October Average Humidity in Justiniano Posse

This chart illustrates the average monthly humidity levels in Justiniano Posse, 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 Justiniano Posse is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%63%74%78%71%57%53%56%50%54%47%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Justiniano Posse

In Justiniano Posse in October, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Justiniano Posse.

Maximum UV Index Levels in Justiniano Posse for October

The chart shows the monthly maximum UV Index (UVI) for Justiniano Posse 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 Justiniano Posse typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111314
Data source: Justiniano Posse 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 Justiniano Posse Compares to Other Months

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

This table compares monthly weather conditions in Justiniano Posse, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)124 mm (4.9 inches)45%extreme
February Weather23°C (74°F)64 mm (2.5 inches)52%extreme
March Weather21°C (70°F)99 mm (3.9 inches)63%extreme
April Weather19°C (66°F)102 mm (4.0 inches)74%very high
May Weather14°C (58°F)75 mm (3.0 inches)78%moderate
June Weather11°C (52°F)15 mm (0.6 inches)71%moderate
July Weather10°C (51°F)13 mm (0.5 inches)57%moderate
August Weather13°C (55°F)18 mm (0.7 inches)53%high
September Weather16°C (60°F)46 mm (1.8 inches)56%very high
October Weather18°C (65°F)75 mm (2.9 inches)50%extreme
November Weather22°C (72°F)92 mm (3.6 inches)54%extreme
December Weather24°C (75°F)69 mm (2.7 inches)47%extreme

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