March weather forecast
Santiago de Cuba, Cuba

With the arrival of March, there is a gradual increase in daytime temperatures in Santiago de Cuba, setting the stage for the upcoming summer season. Rainfall levels depict a noticeable rise, reaching 23mm (0.91"), thus a gradual greenery starts taking shape across the city. The enhanced wind conditions, combined with an adequate amount of sunshine, make sightseeing an enticing activity. The predictable weather pattern facilitates planning for various outdoor adventures. As the city transitions to April, a significant increase in rainfall is expected.

Temperature

Santiago de Cuba's weather in March indicates an average high-temperature of a still warm 28.8°C (83.8°F), nearly consistent with the 28.4°C (83.1°F) of February. An average minimum temperature of 19.6°C (67.3°F) is recorded during the month of March.

Heat index

For March, the heat index is calculated to be a tropical 33°C (91.4°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

With an average relative humidity of 76%, March is the least humid month.

Rainfall

In Santiago de Cuba, in March, during 12.3 rainfall days, 23mm (0.91") of precipitation is typically accumulated. Throughout the year, in Santiago de Cuba, there are 183.7 rainfall days, and 516mm (20.31") of precipitation is accumulated.

Sea temperature

In Santiago de Cuba, in March, the average water temperature is 26.7°C (80.1°F).
Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

The average length of the day in March is 12h and 3min.
On the first day of the month, sunrise is at 06:22 and sunset at 18:08 CST. On the last day of March, sunrise is at 06:57 and sunset at 19:17 CDT.
Note: On Sunday, 10. March 2024, at 00:00, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, 03. November 2024, at 01:00; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March in Santiago de Cuba is 9h.

UV index

The months with the lowest UV index in Santiago de Cuba, Cuba, are January through March, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 during March translates into the following guidance:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Caution! Sand and water reflections can notably increase the UV radiation intensity.