October Weather in Calama, Chile

Last updated: August 22, 2025

In Calama, Chile, the average temperature in October is a pleasant 15°C (60°F). During this time, temperatures can dip as low as 1°C (35°F) and soar up to 28°C (82°F). Notably, you can expect 0 mm (0.0 in) of precipitation over a span of 0 days, while the average humidity hovers around 49%. Perfect weather for outdoor adventures!

October Temperature in Calama

In October in Calama, the average temperature is 15°C (60°F). Maximums can reach 28°C (82°F), while minimums can drop as low as 1°C (35°F). Be prepared for a range of temperatures, making it an ideal time for layered clothing during your travels.

October Weather in Calama: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Calama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calama, October typically has an average temperature of 15°C (60°F), with highs reaching up to 28°C (82°F) and lows dropping to around 1°C (35°F).

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

October Precipitation in Calama

In Calama in October, the precipitation amount is 0 mm (0.0 in) during 0 days.

October Precipitation Trends in Calama

The chart displays monthly precipitation patterns in Calama, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Calama, October typically receives around 0 mm (0.0 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Calama

In Calama in October, humidity is 49%. With an average temperature of 15°C (60°F), this humidity feels like a refreshing breeze that makes exploring the area enjoyable, although it may require a light jacket in the evenings.

October Average Humidity in Calama

This chart illustrates the average monthly humidity levels in Calama, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Calama is approximately 49%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Calama

In Calama in October, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Calama.

Maximum UV Index Levels in Calama for October

The chart shows the monthly maximum UV Index (UVI) for Calama in October, 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 October, the maximum UV index in Calama typically reaches 16, which falls under the extreme exposure category.

Data source: Calama October 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 October Weather in Calama Compares to Other Months

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

This table compares monthly weather conditions in Calama, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	14 mm (0.5 inches)	75%	extreme
February Weather	16°C (62°F)	25 mm (1.0 inches)	81%	extreme
March Weather	16°C (61°F)	4 mm (0.2 inches)	84%	extreme
April Weather	14°C (58°F)	3 mm (0.1 inches)	71%	extreme
May Weather	12°C (54°F)	2 mm (0.1 inches)	60%	very high
June Weather	11°C (52°F)	5 mm (0.2 inches)	52%	high
July Weather	11°C (52°F)	1 mm (0.1 inches)	51%	very high
August Weather	12°C (54°F)	6 mm (0.2 inches)	43%	very high
September Weather	14°C (58°F)	1 mm (0.0 inches)	49%	extreme
October Weather	15°C (60°F)	0 mm (0.0 inches)	49%	extreme
November Weather	16°C (61°F)	0 mm (0.0 inches)	47%	extreme
December Weather	16°C (62°F)	6 mm (0.2 inches)	53%	extreme