May weather forecast
Madeira Beach, FL

May in Madeira Beach, Florida, ushers in the beginning of summer with temperatures as high as 82.2°F (27.9°C). The rainfall jumps significantly to a substantial 1.65" (42mm), yet this doesn't dampen the spirit of outdoor adventure. The UV index peaking at 7 emphasizes the need for heightened sun-safety measures. The increased daylight hours and sea temperatures make it an ideal month for sunbathing, swimming, and indulging in seaside leisure. In weather terms, May does mark a warmer, sunnier chapter in the calendar year.

Temperature

In May, Madeira Beach experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 77.5°F (25.3°C) in April to a still moderately hot 82.2°F (27.9°C). The temperature lowers to an average of 73°F (22.8°C) during May nights.

Heat index

The heat index for May is estimated at a hot 87.8°F (31°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In Madeira Beach, the average relative humidity in May is 73%.

Rainfall

In Madeira Beach, in May, during 13.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Madeira Beach, during the entire year, the rain falls for 165.3 days and collects up to 26.93" (684mm) of precipitation.

Ocean temperature

In May, the average ocean temperature in Madeira Beach is 78.1°F (25.6°C).
Note: Water temperatures between 77°F (25°C) and 84.2°F (29°C) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.

Daylight

The average length of the day in May in Madeira Beach is 13h and 32min.
On the first day of May in Madeira Beach, Florida, sunrise is at 6:50 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:22 pm EDT.

Sunshine

The month with the most sunshine in Madeira Beach is May, with an average of 11.2h of sunshine.

UV index

The months with the highest UV index in Madeira Beach, Florida, are May through September, with an average maximum UV index of 7. 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: An average UV index of 7 in May transforms into this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.