July Weather in Chaiten, Chile

Last updated: August 22, 2025

In Chaiten, Chile during July, the average temperature hovers around 5°C (42°F), with nighttime lows dipping to a chilly -4°C (24°F) and daytime highs reaching up to 13°C (56°F). Expect an average precipitation of 468 mm (18.4 in) spread over 23 days, contributing to a notably high average humidity of 87%. Bundle up and be ready for a wet and cool month!

July Temperature in Chaiten

In July in Chaiten, the average temperature is 5°C (42°F), with a maximum that can reach 13°C (56°F) and a minimum that can drop as low as -4°C (24°F). Travelers should be prepared for chilly weather, so packing warm clothing is essential for enjoying the local attractions.

July Weather in Chaiten: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Chaiten, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chaiten, July typically has an average temperature of 5°C (42°F), with highs reaching up to 13°C (56°F) and lows dropping to around -4°C (24°F).

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

July Precipitation in Chaiten

In Chaiten in July, the total precipitation amount is 468 mm (18.4 in) over a span of 23 days.

July Precipitation Trends in Chaiten

The chart displays monthly precipitation patterns in Chaiten, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Chaiten, July typically receives around 468 mm (18.4 inches) of precipitation spread over approximately 23 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Chaiten

In Chaiten in July humidity is 87%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel less inviting as the air becomes heavy and oppressive.

July Average Humidity in Chaiten

This chart illustrates the average monthly humidity levels in Chaiten, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Chaiten is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Chaiten

In Chaiten in July, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Chaiten, you can check the information here.

Maximum UV Index Levels in Chaiten for July

The chart shows the monthly maximum UV Index (UVI) for Chaiten in July, 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 July, the maximum UV index in Chaiten typically reaches 3, which falls under the moderate exposure category.

Data source: Chaiten July 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 July Weather in Chaiten Compares to Other Months

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

This table compares monthly weather conditions in Chaiten, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	251 mm (9.9 inches)	83%	extreme
February Weather	14°C (58°F)	187 mm (7.4 inches)	85%	extreme
March Weather	12°C (54°F)	306 mm (12.1 inches)	82%	very high
April Weather	10°C (51°F)	428 mm (16.8 inches)	87%	high
May Weather	8°C (47°F)	572 mm (22.5 inches)	87%	moderate
June Weather	6°C (43°F)	643 mm (25.3 inches)	86%	low
July Weather	5°C (42°F)	468 mm (18.4 inches)	87%	moderate
August Weather	6°C (43°F)	530 mm (20.9 inches)	87%	moderate
September Weather	7°C (45°F)	383 mm (15.1 inches)	86%	high
October Weather	8°C (47°F)	429 mm (16.9 inches)	84%	very high
November Weather	11°C (51°F)	381 mm (15.0 inches)	82%	extreme
December Weather	12°C (55°F)	318 mm (12.5 inches)	84%	extreme