September Weather in Martires, Argentina

Last updated: August 22, 2025

In September, the average temperature in Martires, Argentina is a pleasant 20°C (69°F). However, be prepared for a temperature range that can dip to a chilly 7°C (45°F) or soar to a hot 37°C (99°F). With an average precipitation of 109 mm (4.3 in) spread over 9 days, pack your umbrella just in case. Expect a comfortable average humidity level of 54% during your visit!

September Temperature in Martires

In September in Martires, the average temperature is 20°C (69°F). Maximums can reach 37°C (99°F), and minimums can be as low as 7°C (45°F). This range makes it a great time for travelers to enjoy a mix of warm and cooler days, perfect for various outdoor activities.

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

The chart illustrates September temperature patterns in Martires, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Martires, September typically has an average temperature of 20°C (69°F), with highs reaching up to 37°C (99°F) and lows dropping to around 7°C (45°F).

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

September Precipitation in Martires

In Martires in September, the total precipitation amount is 109 mm (4.3 in) spread over 9 days.

September Precipitation Trends in Martires

The chart displays monthly precipitation patterns in Martires, 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 Martires, September typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 9 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 Martires

In Martires in September humidity is 54%. With an average temperature of 20°C (69°F), this humidity feels like a refreshing embrace, making it comfortable for traveling while allowing for pleasant outdoor activities.

September Average Humidity in Martires

This chart illustrates the average monthly humidity levels in Martires, 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 Martires is approximately 54%, 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 Martires

In Martires in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Martires.

Maximum UV Index Levels in Martires for September

The chart shows the monthly maximum UV Index (UVI) for Martires 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 Martires typically reaches 10, which falls under the very high exposure category.

Data source: Martires 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 Martires Compares to Other Months

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

This table compares monthly weather conditions in Martires, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	178 mm (7.0 inches)	77%	extreme
February Weather	25°C (78°F)	102 mm (4.0 inches)	71%	extreme
March Weather	24°C (76°F)	137 mm (5.4 inches)	74%	extreme
April Weather	21°C (71°F)	121 mm (4.8 inches)	82%	very high
May Weather	18°C (64°F)	219 mm (8.6 inches)	82%	high
June Weather	16°C (62°F)	101 mm (4.0 inches)	73%	moderate
July Weather	16°C (60°F)	98 mm (3.8 inches)	67%	high
August Weather	18°C (64°F)	80 mm (3.1 inches)	49%	high
September Weather	20°C (69°F)	109 mm (4.3 inches)	54%	very high
October Weather	22°C (72°F)	171 mm (6.7 inches)	58%	extreme
November Weather	24°C (75°F)	143 mm (5.6 inches)	69%	extreme
December Weather	26°C (78°F)	78 mm (3.1 inches)	84%	extreme