December weather forecast
Florida, Cuba

December rounds off the year in Florida, Cuba with the arrival of winter. Typically one of the cooler months, it witnesses decreases in temperatures, rainfall, and humidity levels. The UV index remains reasonably constant throughout the month with a rating of six. Although the sunshine hours reduce slightly, they still allow ample time for outdoor activities. Being the end of the year, December presents the perfect weather to wrap up and prepare for another year full of Florida, Cuba's diverse and entertaining climatic patterns.

Temperature

The beginning of December records an average high-temperature of a still moderately hot 28.5°C (83.3°F), almost echoing the conditions of the previous month. The low-temperature average for Florida during December stands at an agreeable 20°C (68°F).

Heat index

For most parts of December, the heat index is estimated at a hot 34°C (93.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
In reference to the heat index, it's for places in shade and with a slight wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

In December, the average relative humidity is 81%.

Rainfall

In December, in Florida, the rain falls for 9.5 days. Throughout December, 22mm (0.87") of precipitation is accumulated. Throughout the year, in Florida, there are 191.7 rainfall days, and 672mm (26.46") of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 48min of daylight.
On the first day of the month, sunrise is at 06:34 and sunset at 17:29. On the last day of December, in Florida, sunrise is at 06:50 and sunset at 17:41 CST.

Sunshine

In December, the average sunshine in Florida is 6.6h.

UV index

The months with the lowest UV index in Florida are January, February, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In December, the UV index of 6 transforms into the following advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.