January Weather in Zapotal, Costa Rica

Last updated: August 23, 2025

In January, the average temperature in Zapotal, Costa Rica hovers around 26°C (79°F). Expect a cozy range, with minimums dipping to 18°C (65°F) and maximums soaring to 33°C (92°F). Rainfall is likely, with an average precipitation of 19 mm (0.8 in) spread over approximately 4 days. With an average humidity of 72%, prepare for a warm and slightly humid atmosphere.

January Temperature in Zapotal

In January in Zapotal, the average temperature is 26°C (79°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 18°C (65°F). This enjoyable climate makes Zapotal a perfect destination for travelers seeking warmth and outdoor activities.

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

The chart illustrates January temperature patterns in Zapotal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zapotal, January typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (92°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Zapotal

In Zapotal in January, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

January Precipitation Trends in Zapotal

The chart displays monthly precipitation patterns in Zapotal, 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 Zapotal, January typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 4 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 Zapotal

In Zapotal in January, humidity is 72%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel a bit more strenuous but also adding a tropical charm to your travels.

January Average Humidity in Zapotal

This chart illustrates the average monthly humidity levels in Zapotal, 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 Zapotal is approximately 72%, 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 Zapotal

In Zapotal 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 Zapotal.

Maximum UV Index Levels in Zapotal for January

The chart shows the monthly maximum UV Index (UVI) for Zapotal 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 Zapotal typically reaches 11, which falls under the extreme exposure category.

Data source: Zapotal 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 Zapotal Compares to Other Months

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

This table compares monthly weather conditions in Zapotal, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	19 mm (0.8 inches)	72%	extreme
February Weather	27°C (81°F)	7 mm (0.3 inches)	71%	extreme
March Weather	28°C (82°F)	9 mm (0.4 inches)	70%	extreme
April Weather	27°C (81°F)	102 mm (4.0 inches)	71%	extreme
May Weather	26°C (80°F)	382 mm (15.0 inches)	71%	extreme
June Weather	26°C (79°F)	389 mm (15.3 inches)	79%	extreme
July Weather	26°C (79°F)	311 mm (12.2 inches)	79%	extreme
August Weather	26°C (79°F)	326 mm (12.8 inches)	75%	extreme
September Weather	26°C (79°F)	338 mm (13.3 inches)	73%	extreme
October Weather	26°C (78°F)	490 mm (19.3 inches)	73%	extreme
November Weather	26°C (78°F)	193 mm (7.6 inches)	74%	extreme
December Weather	26°C (79°F)	50 mm (2.0 inches)	72%	very high