January Weather in Jagual, Puerto Rico

Last updated: August 31, 2025

In January, the average temperature in Jagual, Puerto Rico hovers around 24°C (76°F), offering a comfortable climate for outdoor activities. Expect minimums of 19°C (66°F) and maximums reaching 29°C (84°F). However, be prepared for some showers, as precipitation averages 48 mm (1.9 in) spread over 16 days. With humidity levels at 76%, it's the perfect time to enjoy a refreshing drink while soaking in the ambiance!

January Temperature in Jagual

In January in Jagual, the average temperature is 24°C (76°F). Maximums can reach 29°C (84°F), and minimums can be as low as 19°C (66°F). This mild and pleasant weather makes it an ideal time for travelers to explore the beauty of Jagual.

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

The chart illustrates January temperature patterns in Jagual, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jagual, January typically has an average temperature of 24°C (76°F), with highs reaching up to 29°C (84°F) and lows dropping to around 19°C (66°F).

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

January Precipitation in Jagual

In Jagual in January, the precipitation amount is 48 mm (1.9 in) spread over 16 days.

January Precipitation Trends in Jagual

The chart displays monthly precipitation patterns in Jagual, 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 Jagual, January typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 16 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 Jagual

In Jagual in January, humidity is 76%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace that can quickly lead to discomfort for traveling, making long walks and outdoor activities feel exhausting and sticky.

January Average Humidity in Jagual

This chart illustrates the average monthly humidity levels in Jagual, 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 Jagual is approximately 76%, 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 Jagual

In Jagual 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 Jagual.

Maximum UV Index Levels in Jagual for January

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

Data source: Jagual 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 Jagual Compares to Other Months

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

This table compares monthly weather conditions in Jagual, 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)	48 mm (1.9 inches)	76%	very high
February Weather	24°C (75°F)	53 mm (2.1 inches)	75%	extreme
March Weather	24°C (76°F)	80 mm (3.2 inches)	74%	extreme
April Weather	25°C (77°F)	77 mm (3.0 inches)	75%	extreme
May Weather	26°C (79°F)	98 mm (3.9 inches)	75%	extreme
June Weather	27°C (80°F)	99 mm (3.9 inches)	77%	extreme
July Weather	27°C (81°F)	124 mm (4.9 inches)	80%	extreme
August Weather	27°C (81°F)	130 mm (5.1 inches)	80%	extreme
September Weather	27°C (81°F)	200 mm (7.9 inches)	79%	extreme
October Weather	27°C (80°F)	183 mm (7.2 inches)	78%	extreme
November Weather	26°C (79°F)	120 mm (4.7 inches)	78%	very high
December Weather	25°C (77°F)	66 mm (2.6 inches)	76%	very high