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September Weather in Capitan Sarmiento, Argentina

Last updated: August 22, 2025

In Capitan Sarmiento, Argentina, the average temperature in September hovers around 14°C (58°F). You can expect a range from a chilly -1°C (30°F) to a warm 31°C (89°F). Throughout the month, anticipate around 68 mm (2.7 in) of precipitation over 5 days, accompanied by an average humidity level of 72%.

September Temperature in Capitan Sarmiento

In September in Capitan Sarmiento, the average temperature is 14°C (58°F), with maximums reaching up to 31°C (89°F) and minimums dipping as low as -1°C (30°F). This varied climate makes Capitan Sarmiento an intriguing destination for travelers seeking both warm and cool experiences.

September Weather in Capitan Sarmiento: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Capitan Sarmiento, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Capitan Sarmiento, September typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (89°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec767369645752505358626973
Data source: Temperature data for Capitan Sarmiento 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 Capitan Sarmiento

In Capitan Sarmiento in September, the total precipitation amount is 68 mm (2.7 in) over the course of 5 days.

September Precipitation Trends in Capitan Sarmiento

The chart displays monthly precipitation patterns in Capitan Sarmiento, 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 Capitan Sarmiento, September typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec69768910071334344681136881
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Capitan Sarmiento

In Capitan Sarmiento in September, humidity is 72%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket wrapping around you, making walking and exploring slightly uncomfortable and requiring frequent breaks for hydration.

September Average Humidity in Capitan Sarmiento

This chart illustrates the average monthly humidity levels in Capitan Sarmiento, 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 Capitan Sarmiento is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec51%61%66%80%85%80%69%66%72%63%59%56%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Capitan Sarmiento

In Capitan Sarmiento 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 Capitan Sarmiento.

Maximum UV Index Levels in Capitan Sarmiento for September

The chart shows the monthly maximum UV Index (UVI) for Capitan Sarmiento 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 Capitan Sarmiento typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468101314
Data source: Capitan Sarmiento 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 Capitan Sarmiento Compares to Other Months

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

This table compares monthly weather conditions in Capitan Sarmiento, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)69 mm (2.7 inches)50%extreme
February Weather23°C (73°F)76 mm (3.0 inches)61%extreme
March Weather21°C (69°F)89 mm (3.5 inches)66%extreme
April Weather18°C (65°F)100 mm (3.9 inches)80%very high
May Weather14°C (57°F)71 mm (2.8 inches)85%moderate
June Weather11°C (52°F)33 mm (1.3 inches)80%moderate
July Weather10°C (50°F)43 mm (1.7 inches)69%moderate
August Weather12°C (53°F)44 mm (1.7 inches)66%high
September Weather14°C (58°F)68 mm (2.7 inches)72%very high
October Weather17°C (63°F)113 mm (4.4 inches)63%very high
November Weather21°C (69°F)68 mm (2.7 inches)59%extreme
December Weather23°C (74°F)81 mm (3.2 inches)56%extreme

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