January Weather in Annotto Bay, Jamaica

Last updated: August 23, 2025

In January, the average temperature in Annotto Bay, Jamaica hovers around 24°C (76°F). Expect a pleasant range, with minimums dipping to 20°C (67°F) and maximums rising to 29°C (84°F). Be prepared for some rain, as 70 mm (2.8 in) of precipitation is likely over the course of 14 days, and the average humidity sits comfortably at 70%.

January Temperature in Annotto Bay

In January in Annotto Bay, the average temperature is 24°C (76°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 20°C (67°F). This mild weather makes Annotto Bay an ideal destination for enjoyable outdoor activities and sightseeing during your travels.

January Weather in Annotto Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Annotto Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Annotto Bay, 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 20°C (67°F).

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

January Precipitation in Annotto Bay

In Annotto Bay in January, the precipitation amount is 70 mm (2.8 in) spread over 14 days.

January Precipitation Trends in Annotto Bay

The chart displays monthly precipitation patterns in Annotto Bay, 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 Annotto Bay, January typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 14 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 Annotto Bay

In Annotto Bay in January, humidity is 70%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel a bit sticky and heavier, so travelers should stay hydrated and take regular breaks to enjoy the sights comfortably.

January Average Humidity in Annotto Bay

This chart illustrates the average monthly humidity levels in Annotto Bay, 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 Annotto Bay is approximately 70%, 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 Annotto Bay

In Annotto Bay 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 Annotto Bay.

Maximum UV Index Levels in Annotto Bay for January

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

Data source: Annotto Bay 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 Annotto Bay Compares to Other Months

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

This table compares monthly weather conditions in Annotto Bay, 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)	70 mm (2.8 inches)	70%	very high
February Weather	24°C (76°F)	54 mm (2.1 inches)	67%	extreme
March Weather	24°C (76°F)	81 mm (3.2 inches)	66%	extreme
April Weather	25°C (78°F)	78 mm (3.1 inches)	66%	extreme
May Weather	26°C (79°F)	111 mm (4.4 inches)	64%	extreme
June Weather	27°C (80°F)	49 mm (1.9 inches)	66%	extreme
July Weather	27°C (82°F)	39 mm (1.5 inches)	73%	extreme
August Weather	28°C (82°F)	88 mm (3.5 inches)	76%	extreme
September Weather	27°C (81°F)	111 mm (4.4 inches)	75%	extreme
October Weather	26°C (79°F)	185 mm (7.3 inches)	75%	extreme
November Weather	25°C (78°F)	162 mm (6.4 inches)	77%	very high
December Weather	25°C (77°F)	88 mm (3.5 inches)	73%	very high