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September Weather in Zapala, Argentina

Last updated: August 22, 2025

In September, the average temperature in Zapala, Argentina hovers around 8°C (46°F). Expect a chilly minimum of -7°C (20°F) and a warm maximum of 27°C (80°F). With 15 mm (0.6 in) of precipitation spread over 4 days, remember to keep an umbrella handy! The average humidity is a comfortable 79%, creating a crisp and refreshing atmosphere.

September Temperature in Zapala

In September in Zapala, the average temperature is 8°C (46°F), with maximums reaching up to 27°C (80°F) and minimums dropping as low as -7°C (20°F). This temperature variation makes it essential for travelers to pack accordingly, balancing layers for both warm days and chilly nights.

September Weather in Zapala: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Zapala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zapala, September typically has an average temperature of 8°C (46°F), with highs reaching up to 27°C (80°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec676660534438364046505964
Data source: Temperature data for Zapala 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 Zapala

In Zapala in September, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

September Precipitation Trends in Zapala

The chart displays monthly precipitation patterns in Zapala, 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 Zapala, September typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec81812242968632715272018
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Zapala

In Zapala in September humidity is 79%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities a bit less enjoyable and leading travelers to seek cozy, warm spots to regain their comfort.

September Average Humidity in Zapala

This chart illustrates the average monthly humidity levels in Zapala, 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 Zapala is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec53%53%60%72%86%86%88%87%79%72%62%57%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Zapala

In Zapala 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 Zapala.

Maximum UV Index Levels in Zapala for September

The chart shows the monthly maximum UV Index (UVI) for Zapala 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 Zapala typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151310743458111314
Data source: Zapala 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 Zapala Compares to Other Months

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

This table compares monthly weather conditions in Zapala, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (67°F)8 mm (0.3 inches)53%extreme
February Weather19°C (66°F)18 mm (0.7 inches)53%extreme
March Weather16°C (61°F)12 mm (0.5 inches)60%very high
April Weather12°C (53°F)24 mm (0.9 inches)71%high
May Weather7°C (45°F)29 mm (1.2 inches)86%moderate
June Weather4°C (39°F)68 mm (2.7 inches)86%moderate
July Weather2°C (36°F)63 mm (2.5 inches)88%moderate
August Weather4°C (40°F)27 mm (1.0 inches)87%moderate
September Weather8°C (46°F)15 mm (0.6 inches)79%very high
October Weather10°C (51°F)27 mm (1.1 inches)72%extreme
November Weather15°C (59°F)20 mm (0.8 inches)62%extreme
December Weather18°C (65°F)18 mm (0.7 inches)57%extreme

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