May weather forecast
Willow Oak, FL

The last month of the spring, May, is a tropical month in Willow Oak, Florida, with temperature in the range of an average low of 68.7°F (20.4°C) and an average high of 86.7°F (30.4°C).

Temperature

May denotes a minimal variation in the average high-temperature to a hot 86.7°F (30.4°C) from April's 82.8°F (28.2°C). During May nights, Willow Oak witnesses a consistent average temperature of 68.7°F (20.4°C).

Heat index

During May, the heat index is calculated to be a very hot 98.6°F (37°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in May in Willow Oak is 72%.

Rainfall

In Willow Oak, in May, it is raining for 16.8 days, with typically 3.19" (81mm) of accumulated precipitation. In Willow Oak, during the entire year, the rain falls for 189 days and collects up to 36.54" (928mm) of precipitation.

Daylight

The average length of the day in May is 13h and 32min.
On the first day of May, sunrise is at 6:47 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:19 pm EDT.

Sunshine

With an average of 10.5h of sunshine, May has the most sunshine of the year in Willow Oak.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Willow Oak. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.