May weather forecast
Cleveland, FL

The last month of the spring, May, is a tropical month in Cleveland, Florida, with an average temperature fluctuating between 87.3°F (30.7°C) and 71.2°F (21.8°C).

Temperature

The commencement of May notes an average high-temperature of a hot 87.3°F (30.7°C), exhibiting little difference from the previous month. May brings Cleveland a consistent average low-temperature of 71.2°F (21.8°C).

Heat index

The heat index in May is appraised at a torrid 98.6°F (37°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in May is 71%.

Rainfall

In Cleveland, in May, during 15.9 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. In Cleveland, during the entire year, the rain falls for 181.8 days and collects up to 29.37" (746mm) of precipitation.

Daylight

The average length of the day in May is 13h and 29min.
On the first day of May in Cleveland, sunrise is at 6:48 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:17 pm EDT.

Sunshine

The average sunshine in May is 10.7h.

UV index

The months with the highest UV index in Cleveland are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.