nomadseason

October Weather in San Cosme, Argentina

Last updated: August 22, 2025

In October, the average temperature in San Cosme, Argentina reaches a pleasant 23°C (74°F). However, temperatures can vary significantly, with minimums dipping to 11°C (53°F) and soaring to a maximum of 43°C (110°F). Expect about 124 mm (4.9 in) of precipitation over 9 days, while the average humidity sits comfortably at 53%—perfect for enjoying the local scenery!

October Temperature in San Cosme

In October in San Cosme, the average temperature is 23°C (74°F). Maximum temperatures can reach 43°C (110°F), while minimums can drop as low as 11°C (53°F). Be prepared for a wide range of temperatures when traveling to San Cosme during this month.

October Weather in San Cosme: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in San Cosme, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Cosme, October typically has an average temperature of 23°C (74°F), with highs reaching up to 43°C (110°F) and lows dropping to around 11°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec828177726562616469737780
Data source: Temperature data for San Cosme generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in San Cosme

In San Cosme in October, the precipitation amount is 124 mm (4.9 in) over the course of 9 days.

October Precipitation Trends in San Cosme

The chart displays monthly precipitation patterns in San Cosme, 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 San Cosme, October typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec130721361261396642448912414872
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in San Cosme

In San Cosme in October, humidity is 53%. With an average temperature of 23°C (74°F), this humidity feels like a warm embrace, making it comfortable for exploring the sights while still requiring occasional breaks in the shade to stay refreshed.

October Average Humidity in San Cosme

This chart illustrates the average monthly humidity levels in San Cosme, 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 San Cosme is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%70%73%83%85%73%63%44%50%53%66%82%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in San Cosme

In San Cosme in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Cosme.

Maximum UV Index Levels in San Cosme for October

The chart shows the monthly maximum UV Index (UVI) for San Cosme 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 San Cosme typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310756710131414
Data source: San Cosme 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 San Cosme Compares to Other Months

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

This table compares monthly weather conditions in San Cosme, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)130 mm (5.1 inches)76%extreme
February Weather27°C (81°F)72 mm (2.8 inches)70%extreme
March Weather25°C (78°F)136 mm (5.4 inches)73%extreme
April Weather22°C (72°F)126 mm (5.0 inches)83%very high
May Weather19°C (66°F)139 mm (5.5 inches)85%high
June Weather17°C (62°F)66 mm (2.6 inches)73%moderate
July Weather16°C (61°F)42 mm (1.7 inches)63%high
August Weather18°C (64°F)44 mm (1.7 inches)44%high
September Weather21°C (69°F)89 mm (3.5 inches)50%very high
October Weather23°C (74°F)124 mm (4.9 inches)53%extreme
November Weather25°C (77°F)148 mm (5.8 inches)66%extreme
December Weather27°C (81°F)72 mm (2.8 inches)82%extreme

Compare San Cosme's Climate with Cities Worldwide