March weather forecast
Vinales, Cuba

With a further increase in average temperatures and a gentle dip in humidity, the weather in March signals the onset of warmer months in Vinales. Temperatures may escalate from 19.4°C (66.9°F) to 27.9°C (82.2°F), and it experiences the minimum cloud cover (23%) of the year, letting more sunshine reach the surface. With prolonged daylight hours and relatively fewer days with precipitation, March paves the way for a host of outdoor activities. The atmospheric pressure remains steady, promoting the onset of stable weather conditions. The wind continues to be gentle, adding to the overall pleasant weather experience of this month.

Temperature

The transition into March marks the average high-temperature at a still moderately hot 27.9°C (82.2°F), differing minimally from February's 26.9°C (80.4°F). Nighttime temperatures hover around an average low of 19.4°C (66.9°F) in March.

Heat index

The average heat index in March is estimated at a tropical 31°C (87.8°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In March, the average relative humidity is 74%.

Rainfall

The month with the least rainfall is March, when the rain falls for 9.6 days and typically collects 17mm (0.67") of precipitation.

Daylight

In Vinales, the average length of the day in March is 12h and 2min.
On the first day of the month, sunrise is at 06:55 and sunset at 18:38 CST. On the last day of March, sunrise is at 07:27 and sunset at 19:50 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

In March, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in March is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In March, the maximum UV index of 6 suggests this advice:
Guard against overexposure. Protection from sun-induced harm is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun.