September weather forecast
Tacajo, Cuba

September, the first month of the autumn in Tacajo, is still a tropical month, with an average temperature fluctuating between 31°C (87.8°F) and 22.8°C (73°F).

Temperature

The start of September sees the average high-temperature at a still hot 31°C (87.8°F), showing little difference from August's 31.5°C (88.7°F). Tacajo's average low-temperature is measured at an agreeable 22.8°C (73°F) during September.

Heat index

The heat index for September is appraised at a blisteringly hot 42°C (107.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In Tacajo, the average relative humidity in September is 82%.

Rainfall

The wettest months in Tacajo are May and September, with an average 114mm (4.49") of rainfall.

Daylight

In September, the average length of the day in Tacajo, Cuba, is 12h and 15min.
On the first day of September in Tacajo, sunrise is at 06:47 and sunset at 19:19. On the last day of the month, sunrise is at 06:54 and sunset at 18:52 CDT.

Sunshine

In Tacajo, Cuba, the average sunshine in September is 10.7h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Tacajo. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In September, the UV index of 7 transforms into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.