October weather forecast
Colombia, Cuba

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

Temperature

The transition into October marks the average high-temperature at a still tropical 30.7°C (87.3°F), differing minimally from September's 32.3°C (90.1°F). Colombia cools down to an average low-temperature of 22.4°C (72.3°F) throughout the month of October.

Heat index

For most parts of October, the heat index is estimated at a blisteringly hot 42°C (107.6°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

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

Rainfall

In Colombia, during October, the rain falls for 23.7 days and regularly aggregates up to 100mm (3.94") of precipitation. Throughout the year, in Colombia, there are 202.5 rainfall days, and 785mm (30.91") of precipitation is accumulated.

Daylight

In October, the average length of the day in Colombia is 11h and 40min.
On the first day of October in Colombia, sunrise is at 07:00 and sunset at 18:57. On the last day of the month, sunrise is at 07:12 and sunset at 18:34 CDT.

Sunshine

The average sunshine in October is 6.5h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 6 suggests this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.