October weather forecast
Bayamo, Cuba

October brings a slight drop in temperatures in Bayamo, but it experiences more rainfall than in November. Thanks to the slow-paced wind, the increased humidity doesn't lead to uncomfortable days. As the wet season persist, the cloud coverage stays high leading to fewer sunshine hours. Despite the decline in sunshine hours, daylight stretches for a substantial duration contributing to semi-warm days. Average visibility descends to a yearly low of 7km (4.3mi), primarily due to frequent showers and increased humidity.

Temperature

The onset of October brings an average high-temperature of a still hot 31°C (87.8°F), nearly matching the September temperature. Throughout October, the nighttime temperature averages to a pleasant 22.2°C (72°F).

Heat index

During October, the heat index is calculated to be a scorching 42°C (107.6°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The months with the highest humidity are October and November, with an average relative humidity of 83%.

Rainfall

In Bayamo, during October, the rain falls for 26 days and regularly aggregates up to 103mm (4.06") of precipitation. In Bayamo, during the entire year, the rain falls for 230.7 days and collects up to 742mm (29.21") of precipitation.

Daylight

The average length of the day in October is 11h and 40min.
On the first day of the month, sunrise is at 06:57 and sunset at 18:54. On the last day of October, sunrise is at 07:08 and sunset at 18:31 CDT.

Sunshine

The average sunshine in October is 7.4h.

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 6 in October translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.