October Weather in Chacarita, Costa Rica

Last updated: August 23, 2025

In Chacarita, Costa Rica, the average temperature in October hovers around 25°C (77°F), providing a warm and inviting atmosphere. Daytime highs can reach up to 29°C (85°F), while the evenings cool down to a minimum of 22°C (72°F). Visitors should be prepared for consistent precipitation, with an average of 643 mm (25.3 in) falling throughout the month, contributing to a lush landscape. Additionally, expect an average humidity of around 80%, adding to the tropical charm of this destination.

October Temperature in Chacarita

In October in Chacarita, the average temperature is 25°C (77°F). Maximums can reach 29°C (85°F), while minimums can drop to as low as 22°C (72°F). This pleasant climate makes Chacarita an ideal destination for travelers seeking mild and enjoyable weather.

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

The chart illustrates October temperature patterns in Chacarita, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chacarita, October typically has an average temperature of 25°C (77°F), with highs reaching up to 29°C (85°F) and lows dropping to around 22°C (72°F).

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

October Precipitation in Chacarita

In Chacarita in October, the precipitation amount is 643 mm (25.3 in) over a duration of 30 days.

October Precipitation Trends in Chacarita

The chart displays monthly precipitation patterns in Chacarita, 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 Chacarita, October typically receives around 643 mm (25.3 inches) of precipitation spread over approximately 30 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Chacarita

In Chacarita in October humidity is 80%. With an average temperature of 25°C (77°F), this humidity feels like traveling through a warm, tropical rainforest where the air is thick and steamy, making even the simplest stroll feel like a workout.

October Average Humidity in Chacarita

This chart illustrates the average monthly humidity levels in Chacarita, 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 Chacarita is approximately 80%, 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 Chacarita

In Chacarita in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Chacarita.

Maximum UV Index Levels in Chacarita for October

The chart shows the monthly maximum UV Index (UVI) for Chacarita 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 Chacarita typically reaches 13, which falls under the extreme exposure category.

Data source: Chacarita 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 Chacarita Compares to Other Months

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

This table compares monthly weather conditions in Chacarita, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	29 mm (1.1 inches)	68%	extreme
February Weather	26°C (80°F)	14 mm (0.5 inches)	68%	extreme
March Weather	27°C (81°F)	20 mm (0.8 inches)	66%	extreme
April Weather	26°C (79°F)	147 mm (5.8 inches)	67%	extreme
May Weather	26°C (78°F)	424 mm (16.7 inches)	69%	extreme
June Weather	26°C (78°F)	421 mm (16.6 inches)	84%	extreme
July Weather	26°C (78°F)	365 mm (14.4 inches)	85%	extreme
August Weather	25°C (78°F)	421 mm (16.6 inches)	82%	extreme
September Weather	25°C (77°F)	422 mm (16.6 inches)	81%	extreme
October Weather	25°C (77°F)	643 mm (25.3 inches)	80%	extreme
November Weather	25°C (77°F)	275 mm (10.8 inches)	80%	extreme
December Weather	25°C (78°F)	89 mm (3.5 inches)	72%	very high