March weather forecastCayo Largo, Cuba
March
Weather in March
March, the first month of the spring in Cayo Largo, is also a moderately hot month, with an average temperature ranging between max 28°C (82.4°F) and min 18.6°C (65.5°F).Temperature
The arrival of March is marked by an average high-temperature of a still moderately hot 28°C (82.4°F), bearing a close resemblance to February. Throughout the nights in March, Cayo Largo experiences an average low-temperature of 18.6°C (65.5°F).Heat index
In March, the heat index is evaluated at a hot 31°C (87.8°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
The average relative humidity in March is 74%.Rainfall
The month with the least rainfall is March, when the rain falls for 5.3 days and typically collects 10mm (0.39") of precipitation.Daylight
In March, the average length of the day is 12h and 2min.On the first day of March, sunrise is at 06:54 and sunset at 18:37 CST. On the last day of the month, sunrise is at 07:26 and sunset at 19:49 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 Cayo Largo, the average sunshine in March is 8.7h.UV index
In Cayo Largo, the average daily maximum UV index in March is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 6 in March translates into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Cayo Largo, Cuba
- Average high temperature in March: 28°C
The warmest month (with the highest average high temperature) is August (32.6°C).
The month with the lowest average high temperature is January (25.5°C).
- Average low temperature in March: 18.6°C
The months with the highest average low temperature are July and August (23.9°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).
Average pressure in March
Cayo Largo, Cuba
- Average pressure in March: 1017.1mbar
The month with the highest atmospheric pressure is January (1018.1mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in March
Cayo Largo, Cuba
- Average wind speed in March: 10km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is July (7.1km/h).
Average humidity in March
Cayo Largo, Cuba
- Average humidity in March: 74%
The months with the highest relative humidity are October and December (82%).
The month with the lowest relative humidity is April (73%).
Average rainfall in March
Cayo Largo, Cuba
- Average rainfall in March: 10mm
The wettest month (with the highest rainfall) is August (98mm).
The driest month (with the least rainfall) is March (10mm).
Average rainfall days in March
Cayo Largo, Cuba
- Average rainfall days in March: 5.3 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is March (5.3 days).
Average daylight in March /
Average sunshine in March
Cayo Largo, Cuba
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in March: 8h and 42min
The months with the most sunshine are May and June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in March
Cayo Largo, Cuba
- Average sunshine days in March: 25.3 days
The month with the most sunshine days is March (25.3 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in March
Cayo Largo, Cuba
- Average UV index in March: 6
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in March
Cayo Largo, Cuba
- Average cloud cover in March: 27
The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are April and July (Cloud cover 26).
Average visibility in March
Cayo Largo, Cuba
- Average visibility in March: 9km
The months with the highest visibility are March, April, May, June, July, August, September and November (9km).
The months with the lowest visibility are January, February, October and December (8km).





