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September Weather in San Pedro de Guasayan, Argentina

Last updated: August 22, 2025

The average temperature in San Pedro de Guasayan, Argentina during September is a pleasant 20°C (68°F). However, be prepared for a range of temperatures, with minimums dropping to 2°C (36°F) and maximums soaring to 38°C (102°F). Expect a slight chance of rain, with precipitation averaging 11 mm (0.4 in) over just 1 day. With an average humidity of 51%, it's the perfect time to explore the great outdoors!

September Temperature in San Pedro de Guasayan

In September in San Pedro de Guasayan, the average temperature is 20°C (68°F), with maximums reaching up to 38°C (102°F) and minimums dropping as low as 2°C (36°F). This variation means travelers should be prepared for both warm days and cooler nights.

September Weather in San Pedro de Guasayan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Pedro de Guasayan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pedro de Guasayan, September typically has an average temperature of 20°C (68°F), with highs reaching up to 38°C (102°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec827875706255556067737780
Data source: Temperature data for San Pedro de Guasayan 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.

September Precipitation in San Pedro de Guasayan

In San Pedro de Guasayan in September, the precipitation amount is 11 mm (0.4 in) over the course of one day.

September Precipitation Trends in San Pedro de Guasayan

The chart displays monthly precipitation patterns in San Pedro de Guasayan, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In San Pedro de Guasayan, September typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec668382742964111305368
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Pedro de Guasayan

In San Pedro de Guasayan in September, humidity is 51%. With an average temperature of 20°C (68°F), this humidity feels like a comfortable embrace, making it ideal for exploring the sights without feeling overly sticky or drained.

September Average Humidity in San Pedro de Guasayan

This chart illustrates the average monthly humidity levels in San Pedro de Guasayan, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in San Pedro de Guasayan is approximately 51%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%66%68%83%82%72%57%42%51%47%58%62%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Pedro de Guasayan

In San Pedro de Guasayan in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in San Pedro de Guasayan.

Maximum UV Index Levels in San Pedro de Guasayan for September

The chart shows the monthly maximum UV Index (UVI) for San Pedro de Guasayan in September, 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 September, the maximum UV index in San Pedro de Guasayan typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310756710131515
Data source: San Pedro de Guasayan September 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 September Weather in San Pedro de Guasayan Compares to Other Months

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

This table compares monthly weather conditions in San Pedro de Guasayan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)66 mm (2.6 inches)63%extreme
February Weather26°C (78°F)83 mm (3.3 inches)66%extreme
March Weather24°C (75°F)82 mm (3.2 inches)68%extreme
April Weather21°C (70°F)73 mm (2.9 inches)83%very high
May Weather17°C (62°F)29 mm (1.1 inches)82%high
June Weather13°C (56°F)6 mm (0.2 inches)72%moderate
July Weather13°C (55°F)4 mm (0.2 inches)57%high
August Weather16°C (60°F)1 mm (0.1 inches)42%high
September Weather20°C (68°F)11 mm (0.4 inches)51%very high
October Weather23°C (73°F)30 mm (1.2 inches)47%extreme
November Weather25°C (78°F)53 mm (2.1 inches)58%extreme
December Weather27°C (80°F)68 mm (2.7 inches)61%extreme

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