August weather forecast
Baracoa, Cuba

Cuba's tropical climate peaks during the month of August. The heat is intense, which is reflected by an average sea temperature of 29.6°C (85.3°F). The amount of rainfall continues to rise, contributing to the tropical nature of the climate. Increased humidity of 79% combines with high temperatures to create a sultry atmosphere. Despite the rainfall, wind speed remains a moderate 14.5km/h (9mph) throughout the month.

Temperature

In Baracoa, Cuba, the peak temperatures are generally noted in August, averaging a high of 29.6°C (85.3°F) and a low of 26.3°C (79.3°F).

Heat index

In August, the heat index is evaluated at a fiery hot 36°C (96.8°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In Baracoa, Cuba, the average relative humidity in August is 79%.

Rainfall

In August, the rain falls for 19.3 days. Throughout August, 58mm (2.28") of precipitation is accumulated. Throughout the year, in Baracoa, there are 216.2 rainfall days, and 685mm (26.97") of precipitation is accumulated.

Sea temperature

In August, the average sea temperature is 29.6°C (85.3°F).
Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.

Daylight

In Baracoa, the average length of the day in August is 12h and 48min.
On the first day of August, sunrise is at 06:33 and sunset at 19:35. On the last day of the month, sunrise is at 06:42 and sunset at 19:14 CDT.

Sunshine

The month with the most sunshine in Baracoa is August, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are May through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 in August translates into this advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.