May weather forecast
Esmeralda, Cuba

May, the last month of the spring in Esmeralda, is another tropical month, with an average temperature varying between 22.4°C (72.3°F) and 31.3°C (88.3°F).

Temperature

Esmeralda's weather in May displays an average high-temperature of a still tropical 31.3°C (88.3°F), showing minor disparity from April's 31.7°C (89.1°F). In the month of May, the temperature generally rests at an average low of 22.4°C (72.3°F).

Heat index

For May, the heat index is estimated at a blisteringly hot 41°C (105.8°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in May in Esmeralda is 77%.

Rainfall

May is the month with the most rainfall. Rain falls for 20.5 days and accumulates 103mm (4.06") of precipitation.

Daylight

The average length of the day in May is 13h and 11min.
On the first day of the month, sunrise is at 06:40 and sunset at 19:38. On the last day of May, sunrise is at 06:28 and sunset at 19:51 CDT.

Sunshine

In Esmeralda, the average sunshine in May is 10h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.