January Weather in Siquirres, Costa Rica

Last updated: August 23, 2025

In January, the average temperature in Siquirres, Costa Rica is a comfortable 20°C (69°F), with minimums dipping to 14°C (58°F) and maximums rising to 26°C (79°F). Expect 191 mm (7.5 in) of precipitation spread over 16 days, contributing to an average humidity of 68%. Embrace the mild climate while preparing for occasional rain!

January Temperature in Siquirres

In January in Siquirres, the average temperature is 20°C (69°F). Maximum temperatures can reach 26°C (79°F) while the minimum can drop to as low as 14°C (58°F). This pleasant weather makes Siquirres an ideal destination for travelers seeking a comfortable climate for exploration and outdoor activities.

January Weather in Siquirres: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Siquirres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siquirres, January typically has an average temperature of 20°C (69°F), with highs reaching up to 26°C (79°F) and lows dropping to around 14°C (58°F).

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

January Precipitation in Siquirres

In Siquirres in January, the total precipitation amount is 191 mm (7.5 in) that occurs over a span of 16 days.

January Precipitation Trends in Siquirres

The chart displays monthly precipitation patterns in Siquirres, 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 Siquirres, January typically receives around 191 mm (7.5 inches) of precipitation spread over approximately 16 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Siquirres

In Siquirres in January, humidity is 68%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, making outdoor exploration both refreshing and slightly sticky, requiring occasional breaks in the shade to stay comfortable while traveling.

January Average Humidity in Siquirres

This chart illustrates the average monthly humidity levels in Siquirres, 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 Siquirres is approximately 68%, 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 Siquirres

In Siquirres in January, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Siquirres.

Maximum UV Index Levels in Siquirres for January

The chart shows the monthly maximum UV Index (UVI) for Siquirres 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 Siquirres typically reaches 12, which falls under the extreme exposure category.

Data source: Siquirres 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 Siquirres Compares to Other Months

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

This table compares monthly weather conditions in Siquirres, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (69°F)	191 mm (7.5 inches)	68%	extreme
February Weather	20°C (69°F)	114 mm (4.5 inches)	68%	extreme
March Weather	21°C (69°F)	122 mm (4.8 inches)	66%	extreme
April Weather	22°C (72°F)	128 mm (5.0 inches)	67%	extreme
May Weather	23°C (73°F)	458 mm (18.0 inches)	69%	extreme
June Weather	23°C (73°F)	235 mm (9.3 inches)	84%	extreme
July Weather	22°C (73°F)	224 mm (8.8 inches)	85%	extreme
August Weather	23°C (73°F)	189 mm (7.4 inches)	82%	extreme
September Weather	23°C (73°F)	176 mm (6.9 inches)	81%	extreme
October Weather	23°C (73°F)	461 mm (18.1 inches)	80%	extreme
November Weather	22°C (72°F)	349 mm (13.7 inches)	80%	extreme
December Weather	21°C (70°F)	265 mm (10.4 inches)	72%	very high