September weather forecast
Cabanas, Cuba

The first month of the autumn, September, is also a hot month in Cabanas, Cuba, with an average temperature ranging between min 25.7°C (78.3°F) and max 30.6°C (87.1°F).

Temperature

The shift into September finds Cabanas at an average high-temperature of a still hot 30.6°C (87.1°F), closely comparable to August's conditions. In September, Cabanas's nights cool slightly to a consistent average temperature of 25.7°C (78.3°F).

Heat index

September's heat index is calculated to be a torrid 39°C (102.2°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Cabanas, the average relative humidity in September is 78%.

Rainfall

In Cabanas, in September, during 17.5 rainfall days, 63mm (2.48") of precipitation is typically accumulated. Throughout the year, in Cabanas, there are 144.5 rainfall days, and 485mm (19.09") of precipitation is accumulated.

Sea temperature

In Cabanas, the average seawater temperature in September is 29.6°C (85.3°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.

Daylight

In Cabanas, the average length of the day in September is 12h and 16min.
On the first day of September, sunrise is at 07:14 and sunset at 19:48. On the last day of the month, sunrise is at 07:23 and sunset at 19:19 CDT.

Sunshine

In Cabanas, the average sunshine in September is 9.3h.

UV index

March through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.