March Weather in Saint-Marc, Haiti

Last updated: August 23, 2025

In Saint-Marc, Haiti, the average temperature in March hovers around 25°C (77°F), providing a pleasant climate for outdoor activities. Be prepared for minimums of 21°C (69°F) and maximums reaching 28°C (84°F). While you may encounter some rain with an average precipitation amount of 23 mm (0.9 in) over about 7 days, the air remains comfortably 62% humid. Enjoy the mild weather!

March Temperature in Saint-Marc

In March in Saint-Marc, the average temperature is 25°C (77°F). Maximum temperatures can reach 28°C (84°F), while the minimum can drop to as low as 21°C (69°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

March Weather in Saint-Marc: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Saint-Marc, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Marc, March typically has an average temperature of 25°C (77°F), with highs reaching up to 28°C (84°F) and lows dropping to around 21°C (69°F).

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

March Precipitation in Saint-Marc

In Saint-Marc in March, the total precipitation amount is 23 mm (0.9 in) over a duration of 7 days.

March Precipitation Trends in Saint-Marc

The chart displays monthly precipitation patterns in Saint-Marc, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Saint-Marc, March typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Saint-Marc

In Saint-Marc in March humidity is 62%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, so staying hydrated and taking breaks in the shade is essential for a comfortable experience.

March Average Humidity in Saint-Marc

This chart illustrates the average monthly humidity levels in Saint-Marc, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Saint-Marc is approximately 62%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Saint-Marc

In Saint-Marc in March, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Saint-Marc.

Maximum UV Index Levels in Saint-Marc for March

The chart shows the monthly maximum UV Index (UVI) for Saint-Marc in March, 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 March, the maximum UV index in Saint-Marc typically reaches 13, which falls under the extreme exposure category.

Data source: Saint-Marc March 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 March Weather in Saint-Marc Compares to Other Months

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

This table compares monthly weather conditions in Saint-Marc, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	14 mm (0.6 inches)	65%	very high
February Weather	25°C (77°F)	13 mm (0.5 inches)	63%	extreme
March Weather	25°C (77°F)	23 mm (0.9 inches)	62%	extreme
April Weather	26°C (79°F)	58 mm (2.3 inches)	62%	extreme
May Weather	27°C (80°F)	78 mm (3.1 inches)	60%	extreme
June Weather	27°C (81°F)	64 mm (2.5 inches)	61%	extreme
July Weather	28°C (82°F)	62 mm (2.4 inches)	70%	extreme
August Weather	28°C (82°F)	84 mm (3.3 inches)	76%	extreme
September Weather	27°C (82°F)	97 mm (3.8 inches)	76%	extreme
October Weather	27°C (81°F)	97 mm (3.8 inches)	76%	extreme
November Weather	26°C (79°F)	82 mm (3.2 inches)	76%	very high
December Weather	26°C (79°F)	14 mm (0.5 inches)	71%	very high