May weather forecast
Grandin, FL

May, the last month of the spring in Grandin, is a tropical month, with temperature in the range of an average high of 86°F (30°C) and an average low of 66.7°F (19.3°C).

Temperature

The start of May sees the average high-temperature at a tropical 86°F (30°C), showing little difference from April's 81.1°F (27.3°C). An average low-temperature of 66.7°F (19.3°C) is anticipated throughout the nights during May.

Heat index

The average heat index in May is evaluated at a torrid 96.8°F (36°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in May is 72%.

Rainfall

In May, the rain falls for 15.1 days. Throughout May, 2.87" (73mm) of precipitation is accumulated. In Grandin, during the entire year, the rain falls for 188.6 days and collects up to 33.5" (851mm) of precipitation.

Snowfall

January through November are months without snowfall in Grandin.

Daylight

The average length of the day in May in Grandin, Florida, is 13h and 40min.
On the first day of the month, sunrise is at 6:44 am and sunset at 8:04 pm. On the last day of May, in Grandin, sunrise is at 6:27 am and sunset at 8:23 pm EDT.

Sunshine

The average sunshine in May in Grandin is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 7 in May transforms into the following instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.