August's weather in
Santo Domingo paints a picture of the tropical summer in full bloom. Hot temperatures, paired with peak humidity levels and appreciable rainfall, mark the season's zenith. The highest relative humidity of the year is recorded at 84.6%, adding to the heat discomfort. Though, the tropical spirit thrives amid recurring showers and steamy afternoons. A level of melancholic beauty accompanies these summer rains, casting an enchanting spell over the town.
Temperature
In Santo Domingo, the peak temperatures are generally noted in August, averaging a high of 31.5°C (88.7°F) and a low of 22.7°C (72.9°F).
Heat index
During August, the heat index is computed to be a blistering 44°C (111.2°F).
Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.
Humidity
In August, the average relative humidity in Santo Domingo is 84.6%.
Rainfall
In Santo Domingo,
Dominican Republic, during August, the rain falls for 12 days and regularly aggregates up to 177mm (6.97") of precipitation. In Santo Domingo, during the entire year, the rain falls for 115.4 days and collects up to 1447mm (56.97") of precipitation.
Sea temperature
In Santo Domingo, the average seawater temperature in August is 29°C (84.2°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 August, the average length of the day is 12h and 44min.
On the first day of August, sunrise is at 06:17 and sunset at 19:14. On the last day of the month, sunrise is at 06:25 and sunset at 18:54 AST.
Sunshine
The average sunshine in August is 6.9h.
UV index
The months with the highest UV index in Santo Domingo are
March through
September, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 12 during August translates into the following directions:
Adopt every vital precaution, unprotected skin and eyes may burn rapidly. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. After a swim or an outdoor workout, generously apply and regularly reapply a sunscreen with at least SPF 30, even if the day is cloudy. Notice! Sand and water reflections contribute to a stronger UV exposure.