October weather forecast
Cienfuegos, Cuba

October signifies a slight decrease in temperatures and a substantial reduction in rainfall in Cienfuegos, with temperatures ranging from 23.4°C (74.1°F) to 29.6°C (85.3°F) and a decrease to 106mm (4.17") of precipitation. The strong trade winds known for October contribute to a pleasant atmosphere, providing relief from the humidity. Even with shorter daylight hours, the city enjoys sufficient sunshine, blanketting the architectural beauty in splendid light. The pressure conditions remain steady and do not contribute to significant weather changes. The city remains lively and vibrant as outdoor activities continue in earnest.

Temperature

The initiation of October sees an average high-temperature of a moderately hot 29.6°C (85.3°F), showing minor variations from the previous month. The average nighttime temperature in Cienfuegos, Cuba, lowers to a still warm 23.4°C (74.1°F) throughout October.

Heat index

October's mean heat index is estimated at a torrid 37°C (98.6°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

October is the most humid month in Cienfuegos, with an average relative humidity of 82%.

Rainfall

In Cienfuegos, in October, it is raining for 22.6 days, with typically 106mm (4.17") of accumulated precipitation. Throughout the year, in Cienfuegos, there are 214.1 rainfall days, and 820mm (32.28") of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 38min.
On the first day of the month, sunrise is at 07:13 and sunset at 19:08. On the last day of October, sunrise is at 07:25 and sunset at 18:44 CDT.

Sunshine

The average sunshine in October is 7.5h.

UV index

April through October, 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 vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 7 during October leads to these advisories:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.