March Weather in Chaiten, Chile

Last updated: August 22, 2025

In March, the average temperature in Chaiten, Chile hovers around 12°C (54°F). Temperatures can vary significantly, with a minimum of 2°C (36°F) and a maximum reaching 26°C (79°F). Expect some rain, as the area experiences an average precipitation of 306 mm (12.1 in) over approximately 15 days. Humidity levels are notably high, averaging around 82%!

March Temperature in Chaiten

In March in Chaiten, the average temperature is 12°C (54°F). Maximums can reach 26°C (79°F), and minimums can be as low as 2°C (36°F). This makes it a great time to explore Chaiten, as you can enjoy pleasant days while being prepared for cooler evenings.

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

The chart illustrates March 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, March typically has an average temperature of 12°C (54°F), with highs reaching up to 26°C (79°F) and lows dropping to around 2°C (36°F).

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

March Precipitation in Chaiten

In Chaiten in March, the total precipitation amount is 306 mm (12.1 in) over the course of 15 days.

March Precipitation Trends in Chaiten

The chart displays monthly precipitation patterns in Chaiten, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Chaiten, March typically receives around 306 mm (12.1 inches) of precipitation spread over approximately 15 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Chaiten

In Chaiten in March humidity is 82%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and sweat-inducing, which can be quite uncomfortable for traveling.

March Average Humidity in Chaiten

This chart illustrates the average monthly humidity levels in Chaiten, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Chaiten is approximately 82%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Chaiten

In Chaiten in March, 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 Chaiten.

Maximum UV Index Levels in Chaiten for March

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

Data source: Chaiten March 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 March 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 March’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 March’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