January Weather in Los Chiles, Costa Rica

Last updated: August 23, 2025

In Los Chiles, Costa Rica, the average temperature in January hovers around 24°C (76°F), providing a pleasant climate for outdoor activities. Daily temperatures can vary, with a minimum of 17°C (62°F) and a maximum reaching up to 30°C (87°F). Expect some rain, with an average precipitation of 120 mm (4.7 in) spread over 22 days, and a humidity level of 71% that contributes to the region's refreshing atmosphere.

January Temperature in Los Chiles

In January in Los Chiles, the average temperature is 24°C (76°F), with maximums reaching up to 30°C (87°F) and minimums dipping as low as 17°C (62°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

January Weather in Los Chiles: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Los Chiles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Chiles, January typically has an average temperature of 24°C (76°F), with highs reaching up to 30°C (87°F) and lows dropping to around 17°C (62°F).

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

January Precipitation in Los Chiles

In Los Chiles in January, the total precipitation amount is 120 mm (4.7 in), occurring over the course of 22 days.

January Precipitation Trends in Los Chiles

The chart displays monthly precipitation patterns in Los Chiles, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Los Chiles, January typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 22 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Los Chiles

In Los Chiles in January humidity is 71%. With an average temperature of 24°C (76°F), this humidity feels like a warm, tropical embrace, making it essential to stay hydrated while exploring, as the air is thick and can leave you feeling sticky and slightly tired after even short excursions.

January Average Humidity in Los Chiles

This chart illustrates the average monthly humidity levels in Los Chiles, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Los Chiles is approximately 71%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Los Chiles

In Los Chiles in January, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Los Chiles.

Maximum UV Index Levels in Los Chiles for January

The chart shows the monthly maximum UV Index (UVI) for Los Chiles in January, 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 January, the maximum UV index in Los Chiles typically reaches 11, which falls under the extreme exposure category.

Data source: Los Chiles January 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 January Weather in Los Chiles Compares to Other Months

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

This table compares monthly weather conditions in Los Chiles, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	120 mm (4.7 inches)	71%	extreme
February Weather	25°C (77°F)	75 mm (3.0 inches)	70%	extreme
March Weather	25°C (78°F)	84 mm (3.3 inches)	68%	extreme
April Weather	26°C (80°F)	70 mm (2.7 inches)	69%	extreme
May Weather	26°C (79°F)	315 mm (12.4 inches)	70%	extreme
June Weather	26°C (79°F)	323 mm (12.7 inches)	81%	extreme
July Weather	26°C (78°F)	252 mm (9.9 inches)	88%	extreme
August Weather	26°C (78°F)	277 mm (10.9 inches)	85%	extreme
September Weather	26°C (79°F)	296 mm (11.7 inches)	84%	extreme
October Weather	25°C (78°F)	353 mm (13.9 inches)	82%	extreme
November Weather	25°C (77°F)	241 mm (9.5 inches)	81%	extreme
December Weather	25°C (76°F)	176 mm (6.9 inches)	74%	very high