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

Fort Myers's average high-temperature in June sits at a hot 88.2°F, showing little difference from the previous month. In June, Fort Myers records an average nighttime temperature of 76.8°F.

Heat index

The heat index value during June is computed to be a scorching 104°F. Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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 primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In June, the average relative humidity in Fort Myers is 75%.

Rainfall

In Fort Myers, in June, it is raining for 20.3 days, with typically 3.31" of accumulated precipitation. Throughout the year, in Fort Myers, there are 159.2 rainfall days, and 23.54" of precipitation is accumulated.

Ocean temperature

In Fort Myers, Florida, in June, the average water temperature is 82.4°F.
Note: Water temperatures in the range of 77°F to 84.2°F are warm and delightful, ensuring comfort during water activities over extended periods.

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

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 during June translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Note! Reflective surfaces like sand and water heighten the UV radiation levels.