September weather forecast
Cabarete, Dominican Republic

September offers mild weather in Cabarete with a minimal decrease in temperature, making it less hot than previous months. Rainfall rises considerably crossing the 70mm (2.76") mark and humidity stays at the higher end. Wind speed drops further, making sea journeys smoother. Despite seemingly random weather patterns, September offers a contrasting blend of sun and rain, showcasing Cabarete's tropical versatility.

Temperature

The initiation of September records an average high-temperature of a still hot 30.1°C (86.2°F), displaying a near consistency with the previous month. Throughout the September nights, Cabarete encounters a low-temperature of 24.1°C (75.4°F).

Heat index

For September, the heat index is estimated at a very hot 38°C (100.4°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In September, the average relative humidity is 79%.

Rainfall

In September, the rain falls for 20.7 days. Throughout September, 76mm (2.99") of precipitation is accumulated. Throughout the year, there are 229.2 rainfall days, and 719mm (28.31") of precipitation is accumulated.

Sea temperature

With an average sea temperature of 29.2°C (84.6°F), September is the month with the warmest seawater.
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

In Cabarete, the average length of the day in September is 12h and 15min.
On the first day of September, sunrise is at 06:26 and sunset at 18:56. On the last day of the month, sunrise is at 06:32 and sunset at 18:30 AST.

Sunshine

September has the most sunshine of the year, with an average of 9.6h 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 reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.