September weather forecast
Lechuga, Cuba

The first month of the autumn, September, is also a hot month in Lechuga, Cuba, with an average temperature ranging between min 24.6°C (76.3°F) and max 31.1°C (88°F).

Temperature

In Lechuga, September's average high-temperature stands at a still hot 31.1°C (88°F), closely related to the preceding month. During September, the temperature in Lechuga tends to dip to an average of 24.6°C (76.3°F) at night.

Heat index

In September, the average heat index is evaluated at an extremely hot 42°C (107.6°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite 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.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The most humid month in Lechuga is September, with an average relative humidity of 81%.

Rainfall

In Lechuga, during September, the rain falls for 25.3 days and regularly aggregates up to 118mm (4.65") of precipitation. Throughout the year, in Lechuga, there are 206.8 rainfall days, and 820mm (32.28") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 16min.
On the first day of September, sunrise is at 07:11 and sunset at 19:45. On the last day of the month, sunrise is at 07:19 and sunset at 19:16 CDT.

Sunshine

In Lechuga, the average sunshine in September is 9h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index in Lechuga. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.