January Weather in Saint-Louis du Sud, Haiti

Last updated: August 23, 2025

In Saint-Louis du Sud, Haiti, the average temperature in January is a comfortable 25°C (78°F), with a minimum of 21°C (70°F) and a maximum reaching 30°C (85°F). Expect some light rain, with 19 mm (0.8 in) of precipitation spread over 4 days. Humidity levels hover around 65%, adding a mild touch to the warm climate.

January Temperature in Saint-Louis du Sud

In January in Saint-Louis du Sud, the average temperature is 25°C (78°F). Maximums can reach 30°C (85°F), while minimums can be as low as 21°C (70°F). This pleasant climate makes it an ideal destination for travelers seeking warm and comfortable weather.

January Weather in Saint-Louis du Sud: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Saint-Louis du Sud, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Louis du Sud, January typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (85°F) and lows dropping to around 21°C (70°F).

Data source: Temperature data for Saint-Louis du Sud generated using information from the Copernicus Climate Change Service.

January Precipitation in Saint-Louis du Sud

In Saint-Louis du Sud in January, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

January Precipitation Trends in Saint-Louis du Sud

The chart displays monthly precipitation patterns in Saint-Louis du Sud, 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 Saint-Louis du Sud, 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.

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Millimeters (mm) Inches (in)

January Humidity in Saint-Louis du Sud

In Saint-Louis du Sud in January, humidity is 65%. With an average temperature of 25°C (78°F), this humidity feels like a warm, enveloping shawl that makes traveling slightly more strenuous, requiring frequent breaks to stay refreshed and hydrated.

January Average Humidity in Saint-Louis du Sud

This chart illustrates the average monthly humidity levels in Saint-Louis du Sud, 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 Saint-Louis du Sud 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 Saint-Louis du Sud

In Saint-Louis du Sud 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 Saint-Louis du Sud.

Maximum UV Index Levels in Saint-Louis du Sud for January

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

Data source: Saint-Louis du Sud 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 Saint-Louis du Sud Compares to Other Months

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

This table compares monthly weather conditions in Saint-Louis du Sud, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	19 mm (0.8 inches)	65%	very high
February Weather	26°C (78°F)	20 mm (0.8 inches)	63%	extreme
March Weather	26°C (78°F)	34 mm (1.4 inches)	62%	extreme
April Weather	26°C (79°F)	50 mm (2.0 inches)	62%	extreme
May Weather	27°C (81°F)	51 mm (2.0 inches)	60%	extreme
June Weather	28°C (82°F)	37 mm (1.5 inches)	61%	extreme
July Weather	28°C (83°F)	57 mm (2.2 inches)	70%	extreme
August Weather	28°C (83°F)	91 mm (3.6 inches)	76%	extreme
September Weather	28°C (83°F)	97 mm (3.8 inches)	76%	extreme
October Weather	27°C (81°F)	111 mm (4.4 inches)	76%	extreme
November Weather	27°C (80°F)	99 mm (3.9 inches)	76%	very high
December Weather	26°C (79°F)	22 mm (0.9 inches)	71%	very high