March Weather in Jamaica, Mexico

Last updated: August 27, 2025

In Jamaica, Mexico, the average temperature in March is a pleasant 19°C (67°F). Expect a range from a cool 8°C (46°F) at night to a warm 31°C (89°F) during the day. With an average humidity of 54%, you'll find the climate comfortable. However, be prepared for a splash of rain, as 15 mm (0.6 in) of precipitation can occur over 3 days.

March Temperature in Jamaica

In March in Jamaica, the average temperature is 19°C (67°F). The maximum can reach 31°C (89°F), while the minimum can drop to 8°C (46°F). This makes Jamaica an ideal destination for travelers seeking moderate weather and enjoyable outdoor activities during this time of year.

March Weather in Jamaica: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Jamaica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jamaica, March typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (89°F) and lows dropping to around 8°C (46°F).

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

March Precipitation in Jamaica

In Jamaica in March, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

March Precipitation Trends in Jamaica

The chart displays monthly precipitation patterns in Jamaica, 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 Jamaica, March typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 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 Jamaica

In Jamaica in March, humidity is 54%. With an average temperature of 19°C (67°F), this humidity feels like a gentle embrace—a refreshing yet slightly damp sensation that invigorates while traveling, making it perfect for exploring the sights without feeling too stifled.

March Average Humidity in Jamaica

This chart illustrates the average monthly humidity levels in Jamaica, 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 Jamaica is approximately 54%, 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 Jamaica

In Jamaica in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Jamaica, you can check here.

Maximum UV Index Levels in Jamaica for March

The chart shows the monthly maximum UV Index (UVI) for Jamaica 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 Jamaica typically reaches 14, which falls under the extreme exposure category.

Data source: Jamaica 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 Jamaica Compares to Other Months

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

This table compares monthly weather conditions in Jamaica, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	8 mm (0.3 inches)	70%	very high
February Weather	17°C (62°F)	11 mm (0.4 inches)	64%	extreme
March Weather	19°C (67°F)	15 mm (0.6 inches)	54%	extreme
April Weather	21°C (70°F)	10 mm (0.4 inches)	61%	extreme
May Weather	21°C (71°F)	60 mm (2.4 inches)	75%	extreme
June Weather	20°C (69°F)	131 mm (5.2 inches)	83%	extreme
July Weather	19°C (66°F)	146 mm (5.7 inches)	83%	extreme
August Weather	19°C (66°F)	166 mm (6.5 inches)	85%	extreme
September Weather	19°C (66°F)	148 mm (5.8 inches)	85%	extreme
October Weather	18°C (65°F)	75 mm (3.0 inches)	79%	extreme
November Weather	17°C (62°F)	38 mm (1.5 inches)	76%	very high
December Weather	15°C (59°F)	10 mm (0.4 inches)	74%	very high