September Weather in Olta, Argentina

Last updated: August 22, 2025

In September, the average temperature in Olta, Argentina hovers around 16°C (62°F), with temperatures ranging from a chilly 1°C (34°F) to a warm 35°C (95°F). Expect a moderate precipitation of 22 mm (0.9 in) spread over 3 days, coupled with an average humidity of 45%. Stay prepared for the weather variations this month!

September Temperature in Olta

In September in Olta, the average temperature is 16°C (62°F). Maximums can reach 35°C (95°F), and minimums can be as low as 1°C (34°F). Be prepared for a wide range of temperatures when traveling to Olta during this month.

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

The chart illustrates September temperature patterns in Olta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olta, September typically has an average temperature of 16°C (62°F), with highs reaching up to 35°C (95°F) and lows dropping to around 1°C (34°F).

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

September Precipitation in Olta

In Olta in September, the precipitation amount is 22 mm (0.9 in) over a span of 3 days.

September Precipitation Trends in Olta

The chart displays monthly precipitation patterns in Olta, 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 Olta, September typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 3 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 Olta

In Olta in September, humidity is 45%. With an average temperature of 16°C (62°F), this humidity feels like a refreshing breeze on a mild day, making it quite pleasant for traveling.

September Average Humidity in Olta

This chart illustrates the average monthly humidity levels in Olta, 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 Olta is approximately 45%, 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 Olta

In Olta 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 Olta.

Maximum UV Index Levels in Olta for September

The chart shows the monthly maximum UV Index (UVI) for Olta 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 Olta typically reaches 9, which falls under the very high exposure category.

Data source: Olta 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 Olta Compares to Other Months

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

This table compares monthly weather conditions in Olta, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	113 mm (4.5 inches)	49%	extreme
February Weather	23°C (75°F)	104 mm (4.1 inches)	54%	extreme
March Weather	21°C (71°F)	105 mm (4.2 inches)	57%	extreme
April Weather	18°C (65°F)	92 mm (3.6 inches)	73%	very high
May Weather	14°C (57°F)	35 mm (1.4 inches)	75%	high
June Weather	10°C (50°F)	8 mm (0.3 inches)	67%	moderate
July Weather	10°C (50°F)	7 mm (0.3 inches)	54%	moderate
August Weather	13°C (55°F)	1 mm (0.0 inches)	43%	high
September Weather	16°C (62°F)	22 mm (0.9 inches)	45%	very high
October Weather	20°C (68°F)	33 mm (1.3 inches)	41%	extreme
November Weather	23°C (73°F)	88 mm (3.5 inches)	51%	extreme
December Weather	25°C (77°F)	101 mm (4.0 inches)	49%	extreme