May weather forecast
Caimanera, Cuba

The last month of the spring, May, is another warm month in Caimanera, Cuba, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 29.9°C (85.8°F).

Temperature

During May, the average high-temperature is a still moderately hot 29.9°C (85.8°F), maintaining a close resemblance to that of the preceding month. Throughout May, an average low-temperature of 22.2°C (72°F) is expected in Caimanera.

Heat index

During May, the heat index is estimated at a fiery hot 37°C (98.6°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in May is 78%.

Rainfall

The months with the most rainfall in Caimanera are May and September, with an average 95mm (3.74") of precipitation.

Daylight

The average length of the day in May in Caimanera is 13h and 5min.
On the first day of May in Caimanera, sunrise is at 06:30 and sunset at 19:24. On the last day of the month, sunrise is at 06:20 and sunset at 19:36 CDT.

Sunshine

In May, the average sunshine is 10.8h.

UV index

April through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 7 during May morphs into the following directions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.