June weather forecast
Fort Myers, FL

June signifies a full onset of the summer season in Fort Myers, coupled with warm temperatures and increased rainfall, experienced over 20.3 days of the month. The seashore's pleasant buzz is heightened as sea temperatures peak, drawing beach lovers in large numbers. Although humidity spikes, the generous sunshine hours balance the climate, making it conducive for various outdoor activities. The wind speed sees a notable dip in June, resulting in calm evenings and nights. Daylight hours reach their maximum for the year, signifying the arrival of the summer solstice.

Temperature

June's advent in Fort Myers, Florida, notes a subtle adjustment in average high-temperature to a tropical 88.2°F (31.2°C) from May. The nighttime temperature dips to a moderately hot 76.8°F (24.9°C) on average during June.

Heat index

During June, the heat index is calculated to be an extremely hot 104°F (40°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense 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 June is 75%.

Rainfall

In Fort Myers, Florida, in June, during 20.3 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. In Fort Myers, during the entire year, the rain falls for 159.2 days and collects up to 23.54" (598mm) of precipitation.

Ocean temperature

In Fort Myers, in June, the average water temperature is 82.4°F (28°C).
Note: Temperatures between 77°F (25°C) and 84.2°F (29°C) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.

Daylight

The month with the longest days is June, with an average of 13h and 48min of daylight.
On the first day of the month, sunrise is at 6:34 am and sunset at 8:16 pm. On the last day of June, sunrise is at 6:37 am and sunset at 8:24 pm EDT.

Sunshine

In Fort Myers, the average sunshine in June is 10.8h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in June, converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.