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September Weather in San Jorge, Argentina

Last updated: August 22, 2025

In September, the average temperature in San Jorge, Argentina hovers around 16°C (62°F). You can expect temperature fluctuations, with a minimum of 1°C (34°F) and a maximum climbing to 37°C (99°F). During this time, precipitation is generally around 40 mm (1.6 in) over the course of 5 days, complemented by an average humidity of 62%.

September Temperature in San Jorge

In September in San Jorge, the average temperature is 16°C (62°F). Maximum temperatures can reach 37°C (99°F), while the minimum can drop as low as 1°C (34°F). This diverse temperature range suggests that travelers should pack accordingly to enjoy their time comfortably.

September Weather in San Jorge: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Jorge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jorge, September typically has an average temperature of 16°C (62°F), with highs reaching up to 37°C (99°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec777471665954525661667275
Data source: Temperature data for San Jorge 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 Jorge

In San Jorge in September, the precipitation amount is 40 mm (1.6 in) over the course of 5 days.

September Precipitation Trends in San Jorge

The chart displays monthly precipitation patterns in San Jorge, 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 Jorge, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec12458911227720201940806994
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Jorge

In San Jorge in September, humidity is 62%. With an average temperature of 16°C (62°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities a bit sticky but still comfortable if you plan to explore at a leisurely pace.

September Average Humidity in San Jorge

This chart illustrates the average monthly humidity levels in San Jorge, 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 Jorge is approximately 62%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in San Jorge

In San Jorge in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in San Jorge.

Maximum UV Index Levels in San Jorge for September

The chart shows the monthly maximum UV Index (UVI) for San Jorge 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 Jorge typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311864468111414
Data source: San Jorge 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 Jorge Compares to Other Months

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

This table compares monthly weather conditions in San Jorge, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)124 mm (4.9 inches)48%extreme
February Weather23°C (74°F)58 mm (2.3 inches)55%extreme
March Weather22°C (71°F)91 mm (3.6 inches)64%extreme
April Weather19°C (67°F)122 mm (4.8 inches)76%very high
May Weather15°C (59°F)77 mm (3.0 inches)82%high
June Weather12°C (54°F)20 mm (0.8 inches)77%moderate
July Weather11°C (52°F)20 mm (0.8 inches)62%moderate
August Weather13°C (57°F)19 mm (0.7 inches)59%high
September Weather16°C (62°F)40 mm (1.6 inches)62%very high
October Weather19°C (66°F)80 mm (3.2 inches)52%extreme
November Weather22°C (72°F)69 mm (2.7 inches)56%extreme
December Weather24°C (76°F)94 mm (3.7 inches)51%extreme

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