September Weather in Valcheta, Argentina

Last updated: August 22, 2025

In September, the average temperature in Valcheta, Argentina hovers around 12°C (54°F). Expect a wide temperature range, with minimums dipping to -2°C (28°F) and maximums reaching a toasty 29°C (84°F). Rain is moderate with 19 mm (0.7 in) of precipitation spread over 2 days. The air tends to feel quite comfortable, with an average humidity of 65%.

September Temperature in Valcheta

In September in Valcheta, the average temperature is 12°C (54°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -2°C (28°F). This varied climate makes it essential for travelers to prepare for both warm days and chilly nights.

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

The chart illustrates September temperature patterns in Valcheta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valcheta, September typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (28°F).

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

September Precipitation in Valcheta

In Valcheta in September, the precipitation amount is 19 mm (0.7 in) over a span of 2 days.

September Precipitation Trends in Valcheta

The chart displays monthly precipitation patterns in Valcheta, 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 Valcheta, September typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 2 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 Valcheta

In Valcheta in September, humidity is 65%. With an average temperature of 12°C (54°F), this humidity feels like a cool, damp embrace that can make outdoor activities a bit uncomfortable, but offers a refreshing atmosphere for exploring cozy cafes and indoor attractions.

September Average Humidity in Valcheta

This chart illustrates the average monthly humidity levels in Valcheta, 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 Valcheta is approximately 65%, 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 Valcheta

In Valcheta 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 Valcheta.

Maximum UV Index Levels in Valcheta for September

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

Data source: Valcheta 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 Valcheta Compares to Other Months

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

This table compares monthly weather conditions in Valcheta, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	12 mm (0.5 inches)	50%	extreme
February Weather	23°C (73°F)	13 mm (0.5 inches)	51%	extreme
March Weather	19°C (67°F)	39 mm (1.5 inches)	63%	very high
April Weather	15°C (59°F)	41 mm (1.6 inches)	69%	high
May Weather	10°C (50°F)	22 mm (0.8 inches)	73%	moderate
June Weather	7°C (45°F)	23 mm (0.9 inches)	74%	low
July Weather	6°C (43°F)	19 mm (0.7 inches)	76%	moderate
August Weather	8°C (47°F)	13 mm (0.5 inches)	74%	moderate
September Weather	12°C (54°F)	19 mm (0.7 inches)	65%	high
October Weather	15°C (60°F)	16 mm (0.6 inches)	57%	very high
November Weather	19°C (66°F)	33 mm (1.3 inches)	52%	extreme
December Weather	22°C (73°F)	15 mm (0.6 inches)	44%	extreme