September weather forecast
Sola, Cuba

September, the first month of the autumn in Sola, is also a hot month, with temperature in the range of an average low of 23°C (73.4°F) and an average high of 31.8°C (89.2°F).

Temperature

With the onset of September, the average high-temperature registers at a still tropical 31.8°C (89.2°F), subtly different from August's 32.8°C (91°F). Sola reports an average low-temperature of 23°C (73.4°F) during the nights of September.

Heat index

During September, the heat index is appraised at a blazing hot 45°C (113°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Sola, the average relative humidity in September is 84%.

Rainfall

September is the month with the most rainfall. Rain falls for 25.4 days and accumulates 140mm (5.51") of precipitation.

Daylight

In Sola, the average length of the day in September is 12h and 16min.
On the first day of the month, sunrise is at 06:54 and sunset at 19:26. On the last day of September, in Sola, Cuba, sunrise is at 07:01 and sunset at 18:59 CDT.

Sunshine

The average sunshine in September is 10h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the UV index of 7 transforms into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.