May weather forecast
Lake City, FL

The last month of the spring, May, is a hot month in Lake City, Florida, with an average temperature ranging between max 86.4°F (30.2°C) and min 66°F (18.9°C).

Temperature

In May, the average high-temperature marginally rises from a warm 80.6°F (27°C) in April to a tropical 86.4°F (30.2°C). Lake City's nighttime temperature during May is consistently averaged at a refreshing 66°F (18.9°C).

Heat index

The average heat index in May is appraised at a torrid 96.8°F (36°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. 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 Lake City, during May, the rain falls for 14.3 days and regularly aggregates up to 2.76" (70mm) of precipitation. Throughout the year, in Lake City, there are 176.6 rainfall days, and 32.17" (817mm) of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h and 41min.
On the first day of May, sunrise is at 6:46 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May 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 vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 7 in May suggests the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.