September Weather in Graneros, Chile

Last updated: August 22, 2025

In September, the average temperature in Graneros, Chile hovers around 11°C (53°F). Expect a temperature range with a minimum of -2°C (28°F) and a maximum of 29°C (84°F). During this month, anticipate around 60 mm (2.4 in) of precipitation over approximately 9 days, with an average humidity of 62%.

September Temperature in Graneros

In September in Graneros, the average temperature is 11°C (53°F). The maximum can reach 29°C (84°F) and the minimum can be as low as -2°C (28°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack accordingly for both warm and cooler conditions.

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

The chart illustrates September temperature patterns in Graneros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Graneros, September typically has an average temperature of 11°C (53°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (28°F).

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

September Precipitation in Graneros

In Graneros in September, the total precipitation amount is 60 mm (2.4 in), occurring over a span of 9 days.

September Precipitation Trends in Graneros

The chart displays monthly precipitation patterns in Graneros, 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 Graneros, September typically receives around 60 mm (2.4 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 Graneros

In Graneros in September, humidity is 62%. With an average temperature of 11°C (53°F), this humidity feels like a cool, crisp breeze that adds a slight chill to the air, making it essential to dress in layers while exploring the scenery.

September Average Humidity in Graneros

This chart illustrates the average monthly humidity levels in Graneros, 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 Graneros is approximately 62%, 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 Graneros

In Graneros in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Graneros.

Maximum UV Index Levels in Graneros for September

The chart shows the monthly maximum UV Index (UVI) for Graneros 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 Graneros typically reaches 8, which falls under the very high exposure category.

Data source: Graneros 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 Graneros Compares to Other Months

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

This table compares monthly weather conditions in Graneros, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	14 mm (0.6 inches)	40%	extreme
February Weather	21°C (69°F)	6 mm (0.2 inches)	41%	extreme
March Weather	19°C (66°F)	6 mm (0.3 inches)	46%	extreme
April Weather	15°C (59°F)	17 mm (0.7 inches)	54%	very high
May Weather	11°C (52°F)	53 mm (2.1 inches)	70%	moderate
June Weather	8°C (46°F)	134 mm (5.3 inches)	78%	moderate
July Weather	7°C (46°F)	75 mm (3.0 inches)	82%	moderate
August Weather	9°C (48°F)	77 mm (3.0 inches)	79%	high
September Weather	11°C (53°F)	60 mm (2.4 inches)	62%	very high
October Weather	14°C (57°F)	59 mm (2.3 inches)	64%	extreme
November Weather	17°C (64°F)	15 mm (0.6 inches)	53%	extreme
December Weather	20°C (68°F)	5 mm (0.2 inches)	39%	extreme