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September Weather in Las Junturas, Argentina

Last updated: August 22, 2025

In Las Junturas, Argentina, the average temperature in September hovers around 16°C (61°F). However, be prepared for a wide range of temperatures, as it can dip to a minimum of 1°C (34°F) and soar to a maximum of 38°C (100°F). During this month, you can expect around 25 mm (1.0 in) of precipitation over 4 days, complemented by an average humidity level of 53%.

September Temperature in Las Junturas

In September in Las Junturas, the average temperature is 16°C (61°F), with maximums reaching up to 38°C (100°F) and minimums dipping as low as 1°C (34°F). Be prepared for a wide range of temperatures, making it essential to pack accordingly for your trip.

September Weather in Las Junturas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Las Junturas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Junturas, September typically has an average temperature of 16°C (61°F), with highs reaching up to 38°C (100°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec777470665852515561667276
Data source: Temperature data for Las Junturas 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 Las Junturas

In Las Junturas in September, the precipitation amount is 25 mm (1.0 in) over the course of 4 days.

September Precipitation Trends in Las Junturas

The chart displays monthly precipitation patterns in Las Junturas, 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 Las Junturas, September typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec107966783551414725619985
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Las Junturas

In Las Junturas in September humidity is 53%. With an average temperature of 16°C (61°F), this humidity feels like a gentle embrace, making it a pleasant experience for traveling, as you can enjoy outdoor activities without feeling overly muggy or sticky.

September Average Humidity in Las Junturas

This chart illustrates the average monthly humidity levels in Las Junturas, 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 Las Junturas is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%54%59%77%82%74%55%48%53%45%53%53%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Las Junturas

In Las Junturas in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Las Junturas.

Maximum UV Index Levels in Las Junturas for September

The chart shows the monthly maximum UV Index (UVI) for Las Junturas 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 Las Junturas typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312864569111414
Data source: Las Junturas 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 Las Junturas Compares to Other Months

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

This table compares monthly weather conditions in Las Junturas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)107 mm (4.2 inches)48%extreme
February Weather23°C (74°F)96 mm (3.8 inches)54%extreme
March Weather21°C (71°F)67 mm (2.6 inches)59%extreme
April Weather19°C (66°F)83 mm (3.3 inches)76%very high
May Weather15°C (58°F)55 mm (2.2 inches)82%high
June Weather11°C (52°F)14 mm (0.6 inches)74%moderate
July Weather10°C (51°F)14 mm (0.5 inches)55%moderate
August Weather13°C (56°F)7 mm (0.3 inches)48%high
September Weather16°C (61°F)25 mm (1.0 inches)53%very high
October Weather19°C (66°F)61 mm (2.4 inches)45%extreme
November Weather22°C (72°F)99 mm (3.9 inches)53%extreme
December Weather24°C (76°F)85 mm (3.3 inches)53%extreme

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