September Weather in Quirihue, Chile

Last updated: August 22, 2025

In September, the average temperature in Quirihue, Chile is a comfortable 10°C (50°F). Expect a minimum temperature of 0°C (33°F) and a maximum of 27°C (80°F). Rainfall is moderate, with 64 mm (2.5 in) of precipitation spread over about 6 days. Additionally, the air carries a notable average humidity of 79%, making it a refreshing yet slightly damp month.

September Temperature in Quirihue

In September in Quirihue, the average temperature is 10°C (50°F). Maximums can reach 27°C (80°F), while minimums can drop to as low as 0°C (33°F). This variation makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates September temperature patterns in Quirihue, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Quirihue, September typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (80°F) and lows dropping to around 0°C (33°F).

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

September Precipitation in Quirihue

In Quirihue in September, the total precipitation amount is 64 mm (2.5 in) during a span of 6 days.

September Precipitation Trends in Quirihue

The chart displays monthly precipitation patterns in Quirihue, 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 Quirihue, September typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Quirihue

In Quirihue in September humidity is 79%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less inviting and requiring layered clothing to stay comfortable while traveling.

September Average Humidity in Quirihue

This chart illustrates the average monthly humidity levels in Quirihue, 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 Quirihue is approximately 79%, 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 Quirihue

In Quirihue 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 Quirihue.

Maximum UV Index Levels in Quirihue for September

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

Data source: Quirihue 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 Quirihue Compares to Other Months

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

This table compares monthly weather conditions in Quirihue, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (66°F)	9 mm (0.3 inches)	68%	extreme
February Weather	19°C (66°F)	6 mm (0.2 inches)	67%	extreme
March Weather	16°C (62°F)	12 mm (0.5 inches)	70%	extreme
April Weather	13°C (56°F)	29 mm (1.1 inches)	74%	high
May Weather	10°C (51°F)	95 mm (3.8 inches)	83%	moderate
June Weather	9°C (48°F)	180 mm (7.1 inches)	85%	moderate
July Weather	8°C (47°F)	87 mm (3.4 inches)	86%	moderate
August Weather	9°C (48°F)	101 mm (4.0 inches)	85%	moderate
September Weather	10°C (50°F)	64 mm (2.5 inches)	79%	high
October Weather	12°C (53°F)	36 mm (1.4 inches)	76%	very high
November Weather	15°C (59°F)	22 mm (0.8 inches)	72%	extreme
December Weather	18°C (64°F)	4 mm (0.2 inches)	67%	extreme