October weather forecast
Buenaventura, Cuba

October, like September, is another hot autumn month in Buenaventura, Cuba, with an average temperature ranging between min 22.4°C (72.3°F) and max 30.7°C (87.3°F).

Temperature

The arrival of October coincides with an average high-temperature of a still hot 30.7°C (87.3°F), indicating a minimal shift from September's 32.3°C (90.1°F). In Buenaventura, the nighttime temperature averages to a pleasant 22.4°C (72.3°F) during October.

Heat index

The heat index in October is appraised at a scorching 42°C (107.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The most humid month in Buenaventura is October, with an average relative humidity of 85%.

Rainfall

In October, the rain falls for 23.7 days. Throughout October, 100mm (3.94") of precipitation is accumulated. In Buenaventura, during the entire year, the rain falls for 202.5 days and collects up to 785mm (30.91") of precipitation.

Daylight

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

Sunshine

In October, the average sunshine is 6.5h.

UV index

January through March, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 6 during October translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.