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October Weather in Las Rosas, Argentina

Last updated: August 22, 2025

In October, the average temperature in Las Rosas, Argentina hovers around 19°C (66°F). While you may enjoy mild days, be prepared for a range of temperatures, with a minimum dipping to 2°C (36°F) and a maximum soaring to 38°C (101°F). Expect about 75 mm (3.0 in) of precipitation spread over 9 days, paired with an average humidity of 52%. Stay hydrated and enjoy the diverse climate!

October Temperature in Las Rosas

In October in Las Rosas, the average temperature is 19°C (66°F). Maximums can reach 38°C (101°F), and minimums can be as low as 2°C (36°F). It's advisable to pack versatile clothing to accommodate both warm and cool conditions while exploring the area.

October Weather in Las Rosas: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Las Rosas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Rosas, October typically has an average temperature of 19°C (66°F), with highs reaching up to 38°C (101°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec767470665853515561657275
Data source: Temperature data for Las Rosas 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 Las Rosas

In Las Rosas in October, the precipitation amount is 75 mm (3.0 in) distributed over 9 days.

October Precipitation Trends in Las Rosas

The chart displays monthly precipitation patterns in Las Rosas, 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 Las Rosas, October typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec11459921288417222544757386
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Las Rosas

In Las Rosas in October, humidity is 52%. With an average temperature of 19°C (66°F), this humidity feels like a gentle embrace, making it a pleasant time for traveling as you can comfortably explore the sights without feeling overwhelmed by heat or dampness.

October Average Humidity in Las Rosas

This chart illustrates the average monthly humidity levels in Las Rosas, 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 Las Rosas is approximately 52%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%55%64%76%82%77%62%59%62%52%56%51%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Las Rosas

In Las Rosas 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 Las Rosas.

Maximum UV Index Levels in Las Rosas for October

The chart shows the monthly maximum UV Index (UVI) for Las Rosas 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 Las Rosas typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111414
Data source: Las Rosas 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 Las Rosas Compares to Other Months

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

This table compares monthly weather conditions in Las Rosas, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (76°F)114 mm (4.5 inches)48%extreme
February Weather23°C (74°F)59 mm (2.3 inches)55%extreme
March Weather21°C (71°F)92 mm (3.6 inches)64%extreme
April Weather19°C (66°F)127 mm (5.0 inches)76%very high
May Weather14°C (58°F)84 mm (3.3 inches)82%moderate
June Weather12°C (53°F)17 mm (0.7 inches)77%moderate
July Weather11°C (52°F)22 mm (0.9 inches)62%moderate
August Weather13°C (56°F)25 mm (1.0 inches)59%high
September Weather16°C (61°F)43 mm (1.7 inches)62%very high
October Weather19°C (66°F)75 mm (3.0 inches)52%extreme
November Weather22°C (72°F)73 mm (2.9 inches)56%extreme
December Weather24°C (75°F)86 mm (3.4 inches)51%extreme

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