January Weather in Saint-Jean du Sud, Haiti

Last updated: August 23, 2025

In January, the average temperature in Saint-Jean du Sud, Haiti hovers around 26°C (79°F). Expect a comfortable range, with minimum temperatures at 24°C (75°F) and maximums reaching 28°C (83°F). During this time, you'll encounter an average precipitation of 24 mm (0.9 in) spread over 4 days. With an average humidity of 74%, it's the perfect season to enjoy the warm embrace of this vibrant locale.

January Temperature in Saint-Jean du Sud

In January in Saint-Jean du Sud, the average temperature is a pleasant 26°C (79°F). Maximums can reach up to 28°C (83°F), while minimums can dip to as low as 24°C (75°F). This mild climate makes it an ideal time to explore and enjoy outdoor activities.

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

The chart illustrates January temperature patterns in Saint-Jean 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-Jean du Sud, January typically has an average temperature of 26°C (79°F), with highs reaching up to 28°C (83°F) and lows dropping to around 24°C (75°F).

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

January Precipitation in Saint-Jean du Sud

In Saint-Jean du Sud in January, the precipitation amount is 24 mm (0.9 in) over a period of 4 days.

January Precipitation Trends in Saint-Jean du Sud

The chart displays monthly precipitation patterns in Saint-Jean 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-Jean du Sud, January typically receives around 24 mm (0.9 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-Jean du Sud

In Saint-Jean du Sud in January humidity is 74%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and take frequent breaks in shaded areas to fully enjoy the vibrant surroundings.

January Average Humidity in Saint-Jean du Sud

This chart illustrates the average monthly humidity levels in Saint-Jean 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-Jean du Sud is approximately 74%, 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-Jean du Sud

In Saint-Jean 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-Jean du Sud.

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

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

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

Weather in Saint-Jean 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-Jean du Sud, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Saint-Jean 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	26°C (79°F)	24 mm (0.9 inches)	74%	very high
February Weather	26°C (79°F)	20 mm (0.8 inches)	74%	extreme
March Weather	26°C (78°F)	18 mm (0.7 inches)	73%	extreme
April Weather	26°C (79°F)	45 mm (1.8 inches)	74%	extreme
May Weather	27°C (81°F)	70 mm (2.7 inches)	75%	extreme
June Weather	28°C (82°F)	31 mm (1.2 inches)	77%	extreme
July Weather	28°C (82°F)	44 mm (1.7 inches)	78%	extreme
August Weather	28°C (83°F)	84 mm (3.3 inches)	78%	extreme
September Weather	28°C (83°F)	96 mm (3.8 inches)	77%	extreme
October Weather	28°C (82°F)	171 mm (6.7 inches)	76%	extreme
November Weather	27°C (81°F)	146 mm (5.7 inches)	76%	very high
December Weather	27°C (80°F)	18 mm (0.7 inches)	75%	very high