nomadseason

October Weather in San Lorenzo, Argentina

Last updated: August 22, 2025

In San Lorenzo, Argentina, the average temperature in October hovers around 18°C (65°F), creating a pleasant climate for outdoor activities. However, prepare for a range of temperatures, with a minimum dipping to 4°C (39°F) and a maximum soaring to 38°C (100°F). Expect about 66 mm (2.6 in) of precipitation over 8 days, contributing to an average humidity of 52%. Whether you’re exploring the sights or enjoying local cuisine, the weather offers a delightful backdrop to your adventures!

October Temperature in San Lorenzo

In October in San Lorenzo, the average temperature is 18°C (65°F). Maximum temperatures can reach 38°C (100°F), while minimum temperatures can drop to as low as 4°C (39°F). Be prepared for significant temperature variations throughout the day if you're planning a visit!

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

The chart illustrates October temperature patterns in San Lorenzo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Lorenzo, October typically has an average temperature of 18°C (65°F), with highs reaching up to 38°C (100°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec777571665954525560657275
Data source: Temperature data for San Lorenzo 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 Lorenzo

In San Lorenzo in October, the total precipitation amount is 66 mm (2.6 in) over the course of 8 days.

October Precipitation Trends in San Lorenzo

The chart displays monthly precipitation patterns in San Lorenzo, 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 Lorenzo, October typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec117521001406934283456668278
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in San Lorenzo

In San Lorenzo in October humidity is 52%. With average temperature 18°C (65°F), this humidity feels like a refreshing embrace, making it comfortable for traveling and exploring the sights without feeling too sticky or hot.

October Average Humidity in San Lorenzo

This chart illustrates the average monthly humidity levels in San Lorenzo, 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 Lorenzo 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 San Lorenzo

In San Lorenzo 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 San Lorenzo.

Maximum UV Index Levels in San Lorenzo for October

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

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

This table compares monthly weather conditions in San Lorenzo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)117 mm (4.6 inches)48%extreme
February Weather24°C (75°F)52 mm (2.0 inches)55%extreme
March Weather22°C (71°F)100 mm (3.9 inches)64%extreme
April Weather19°C (67°F)139 mm (5.5 inches)76%very high
May Weather15°C (59°F)69 mm (2.7 inches)82%moderate
June Weather12°C (54°F)34 mm (1.4 inches)77%moderate
July Weather11°C (52°F)28 mm (1.1 inches)62%moderate
August Weather13°C (56°F)34 mm (1.4 inches)59%high
September Weather16°C (61°F)56 mm (2.2 inches)62%very high
October Weather18°C (65°F)66 mm (2.6 inches)52%extreme
November Weather22°C (72°F)82 mm (3.2 inches)56%extreme
December Weather24°C (75°F)78 mm (3.1 inches)51%extreme

Compare San Lorenzo's Climate with Cities Worldwide