January Weather in Choiseul, Saint Lucia

Last updated: August 31, 2025

In January, the average temperature in Choiseul, Saint Lucia reaches a pleasant 26°C (78°F). Expect minimums of around 22°C (73°F) and maximums peaking at 29°C (84°F). Be prepared for some rain, as precipitation averages 38 mm (1.5 in) over 15 days, contributing to a cozy average humidity of 81%. Perfect weather for exploring!

January Temperature in Choiseul

In January in Choiseul, the average temperature is 26°C (78°F), with maximums reaching up to 29°C (84°F) and minimums dipping as low as 22°C (73°F). This pleasant weather makes it an ideal time to explore and enjoy outdoor activities in Choiseul.

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

The chart illustrates January temperature patterns in Choiseul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Choiseul, January typically has an average temperature of 26°C (78°F), with highs reaching up to 29°C (84°F) and lows dropping to around 22°C (73°F).

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

January Precipitation in Choiseul

In Choiseul in January, the total precipitation amount is 38 mm (1.5 in) distributed over 15 days.

January Precipitation Trends in Choiseul

The chart displays monthly precipitation patterns in Choiseul, 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 Choiseul, January typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 15 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 Choiseul

In Choiseul in January, humidity is 81%. With an average temperature of 26°C (78°F), this humidity feels like a thick, warm blanket enveloping you, making outdoor activities feel a bit more strenuous and the air heavy, which can be quite challenging for traveling.

January Average Humidity in Choiseul

This chart illustrates the average monthly humidity levels in Choiseul, 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 Choiseul is approximately 81%, 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 Choiseul

In Choiseul in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Choiseul.

Maximum UV Index Levels in Choiseul for January

The chart shows the monthly maximum UV Index (UVI) for Choiseul 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 Choiseul typically reaches 10, which falls under the very high exposure category.

Data source: Choiseul 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 Choiseul Compares to Other Months

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

This table compares monthly weather conditions in Choiseul, 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 (78°F)	38 mm (1.5 inches)	81%	very high
February Weather	25°C (78°F)	31 mm (1.2 inches)	80%	extreme
March Weather	26°C (78°F)	37 mm (1.4 inches)	80%	extreme
April Weather	26°C (80°F)	32 mm (1.3 inches)	79%	extreme
May Weather	27°C (81°F)	39 mm (1.5 inches)	80%	extreme
June Weather	27°C (81°F)	68 mm (2.7 inches)	83%	extreme
July Weather	27°C (81°F)	118 mm (4.6 inches)	84%	extreme
August Weather	27°C (82°F)	121 mm (4.8 inches)	81%	extreme
September Weather	28°C (82°F)	136 mm (5.4 inches)	80%	extreme
October Weather	27°C (81°F)	140 mm (5.5 inches)	82%	extreme
November Weather	27°C (81°F)	108 mm (4.2 inches)	83%	very high
December Weather	26°C (80°F)	46 mm (1.8 inches)	82%	very high