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September Weather in La Calera, Argentina

Last updated: August 22, 2025

In September, the average temperature in La Calera, Argentina is a pleasant 14°C (58°F), with temperatures fluctuating from a chilly -1°C (31°F) to a warm 35°C (96°F). Expect about 35 mm (1.4 in) of precipitation over 6 days, and enjoy an average humidity level of 53%. ✨

September Temperature in La Calera

In September in La Calera, the average temperature is 14°C (58°F). The maximum can reach 35°C (96°F) and the minimum can be as low as -1°C (31°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack accordingly for both warm and chilly conditions.

September Weather in La Calera: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in La Calera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Calera, September typically has an average temperature of 14°C (58°F), with highs reaching up to 35°C (96°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec737067635550485358636872
Data source: Temperature data for La Calera 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 La Calera

In La Calera in September, the total precipitation amount is 35 mm (1.4 in) spread over a period of 6 days.

September Precipitation Trends in La Calera

The chart displays monthly precipitation patterns in La Calera, 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 La Calera, September typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec14310895894715973565112111
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in La Calera

In La Calera in September, humidity is 53%. With an average temperature of 14°C (58°F), this humidity feels like a mild embrace, making it pleasant for traveling as you can comfortably explore without feeling overheated or weighed down by the heat.

September Average Humidity in La Calera

This chart illustrates the average monthly humidity levels in La Calera, 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 La Calera 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 La Calera

In La Calera 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 La Calera.

Maximum UV Index Levels in La Calera for September

The chart shows the monthly maximum UV Index (UVI) for La Calera 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 La Calera typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412964579121415
Data source: La Calera 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 La Calera Compares to Other Months

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

This table compares monthly weather conditions in La Calera, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)143 mm (5.6 inches)48%extreme
February Weather21°C (70°F)108 mm (4.2 inches)54%extreme
March Weather19°C (67°F)95 mm (3.8 inches)59%extreme
April Weather17°C (63°F)89 mm (3.5 inches)76%very high
May Weather13°C (56°F)47 mm (1.9 inches)82%high
June Weather10°C (50°F)15 mm (0.6 inches)74%moderate
July Weather9°C (49°F)9 mm (0.3 inches)55%moderate
August Weather12°C (53°F)7 mm (0.3 inches)48%high
September Weather14°C (58°F)35 mm (1.4 inches)53%very high
October Weather17°C (63°F)65 mm (2.5 inches)45%extreme
November Weather20°C (69°F)112 mm (4.4 inches)53%extreme
December Weather22°C (72°F)111 mm (4.4 inches)53%extreme

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