January Weather in La Caya, Dominican Republic

Last updated: August 23, 2025

In January, the average temperature in La Caya, Dominican Republic hovers around 24°C (76°F), with a comfortable range between a minimum of 17°C (63°F) and a maximum of 32°C (90°F). Expect 45 mm (1.8 in) of rainfall spread over 6 days, complemented by an average humidity of 65%.

January Temperature in La Caya

In January in La Caya, the average temperature is 24°C (76°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as 17°C (63°F). This pleasant climate makes La Caya an ideal destination for travelers looking to enjoy moderate weather and outdoor activities.

January Weather in La Caya: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in La Caya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Caya, January typically has an average temperature of 24°C (76°F), with highs reaching up to 32°C (90°F) and lows dropping to around 17°C (63°F).

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

January Precipitation in La Caya

In La Caya in January, the precipitation amount is 45 mm (1.8 in) over the course of 6 days.

January Precipitation Trends in La Caya

The chart displays monthly precipitation patterns in La Caya, 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 La Caya, January typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 6 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 La Caya

In La Caya in January, humidity is 65%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket—it can make outdoor activities a bit sticky, necessitating plenty of hydration breaks and perhaps a leisurely pace while touring.

January Average Humidity in La Caya

This chart illustrates the average monthly humidity levels in La Caya, 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 La Caya is approximately 65%, 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 La Caya

In La Caya in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in La Caya.

Maximum UV Index Levels in La Caya for January

The chart shows the monthly maximum UV Index (UVI) for La Caya 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 La Caya typically reaches 9, which falls under the very high exposure category.

Data source: La Caya 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 La Caya Compares to Other Months

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

This table compares monthly weather conditions in La Caya, 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)	45 mm (1.8 inches)	65%	very high
February Weather	25°C (76°F)	28 mm (1.1 inches)	63%	extreme
March Weather	25°C (77°F)	85 mm (3.3 inches)	59%	extreme
April Weather	26°C (79°F)	47 mm (1.9 inches)	58%	extreme
May Weather	27°C (81°F)	55 mm (2.2 inches)	57%	extreme
June Weather	28°C (83°F)	29 mm (1.1 inches)	57%	extreme
July Weather	28°C (83°F)	33 mm (1.3 inches)	63%	extreme
August Weather	29°C (84°F)	40 mm (1.6 inches)	71%	extreme
September Weather	28°C (83°F)	108 mm (4.3 inches)	73%	extreme
October Weather	27°C (81°F)	69 mm (2.7 inches)	72%	extreme
November Weather	26°C (80°F)	61 mm (2.4 inches)	72%	very high
December Weather	25°C (78°F)	38 mm (1.5 inches)	69%	very high