May weather forecast
Port Charlotte, FL

As summer approaches, May in Port Charlotte greets its residents with warmer temperatures. The humidity also undergoes a subtle increase, making this a humid month overall. The onset of summer is further marked by an increased amount of rainfall and wind speed. May’s weather is prevalent with its peak rainfall of 2.72" (69mm), making it a wet month in comparison to the previous ones. By the end of May, residents can expect the city's weather to shift more evidently into the heat and humidity of summer.

Temperature

The arrival of May in Port Charlotte denotes a barely perceptible change in the average high-temperatures to a tropical 86.5°F (30.3°C) from April's 82.9°F (28.3°C). Port Charlotte's average low-temperature in the month of May is recorded at an agreeable 71.2°F (21.8°C).

Heat index

During May, the heat index is computed to be a torrid 96.8°F (36°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. 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 in Port Charlotte is 71%.

Rainfall

In May, the rain falls for 14.9 days. Throughout May, 2.72" (69mm) of precipitation is accumulated. Throughout the year, in Port Charlotte, there are 176 rainfall days, and 26.26" (667mm) of precipitation is accumulated.

Daylight

In Port Charlotte, Florida, the average length of the day in May is 13h and 29min.
On the first day of May in Port Charlotte, sunrise is at 6:49 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:17 pm EDT.

Sunshine

May and July, with an average of 10.8h of sunshine, are months with the most sunshine in Port Charlotte.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 7 during May leads to these instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.