September Weather in Las Flores, Argentina

Last updated: August 22, 2025

In Las Flores, Argentina, the average temperature in September hovers around 13°C (55°F), with minimums dipping to 0°C (32°F) and peaks reaching up to 29°C (85°F). Expect 89 mm (3.5 in) of precipitation over approximately 7 days, while the air carries a consistent humidity level of 76%. Enjoy the varied weather this month brings!

September Temperature in Las Flores

In September in Las Flores, the average temperature is 13°C (55°F), with maximums reaching up to 29°C (85°F) and minimums dropping as low as 0°C (32°F). This variation makes it a great time to explore outdoor activities while being prepared for cooler evenings.

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

The chart illustrates September temperature patterns in Las Flores, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Flores, September typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (85°F) and lows dropping to around 0°C (32°F).

Data source: Temperature data for Las Flores generated using information from the Copernicus Climate Change Service.

September Precipitation in Las Flores

In Las Flores in September, the total precipitation amount is 89 mm (3.5 in) spread over a period of 7 days.

September Precipitation Trends in Las Flores

The chart displays monthly precipitation patterns in Las Flores, 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 Flores, September typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Las Flores

In Las Flores in September humidity is 76%. With an average temperature of 13°C (55°F), this humidity feels like a damp, heavy blanket enveloping you, making it feel cooler than it actually is, which can be quite refreshing for short excursions but may also lead to discomfort during prolonged outdoor activities.

September Average Humidity in Las Flores

This chart illustrates the average monthly humidity levels in Las Flores, 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 Flores is approximately 76%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Las Flores

In Las Flores in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Las Flores.

Maximum UV Index Levels in Las Flores for September

The chart shows the monthly maximum UV Index (UVI) for Las Flores 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 Flores typically reaches 7, which falls under the high exposure category.

Data source: Las Flores 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 Flores Compares to Other Months

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

This table compares monthly weather conditions in Las Flores, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	72 mm (2.8 inches)	59%	extreme
February Weather	22°C (72°F)	63 mm (2.5 inches)	70%	extreme
March Weather	20°C (68°F)	93 mm (3.7 inches)	72%	extreme
April Weather	17°C (63°F)	116 mm (4.6 inches)	82%	high
May Weather	13°C (55°F)	59 mm (2.3 inches)	86%	moderate
June Weather	10°C (50°F)	55 mm (2.2 inches)	81%	moderate
July Weather	9°C (49°F)	49 mm (1.9 inches)	73%	moderate
August Weather	11°C (51°F)	37 mm (1.4 inches)	69%	moderate
September Weather	13°C (55°F)	89 mm (3.5 inches)	76%	high
October Weather	16°C (60°F)	66 mm (2.6 inches)	69%	very high
November Weather	19°C (67°F)	78 mm (3.1 inches)	66%	extreme
December Weather	22°C (71°F)	80 mm (3.1 inches)	61%	extreme