June weather forecast
Umatilla, FL

June, the first month of the summer in Umatilla, is still a tropical month, with an average temperature ranging between min 73.6°F (23.1°C) and max 89.2°F (31.8°C).

Temperature

As Umatilla transitions from May to June, the average high-temperatures adjust to a still hot 89.2°F (31.8°C), nearly the same as the previous 86.2°F (30.1°C). During the month of June, an average temperature of 73.6°F (23.1°C) is noted during the nights.

Heat index

The heat index in June is calculated to be a blistering 107.6°F (42°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Heat index determinations are made taking into account the shade and light air movements. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In June, the average relative humidity in Umatilla, Florida, is 77%.

Rainfall

In Umatilla, in June, during 23.2 rainfall days, 5.35" (136mm) of precipitation is typically accumulated. Throughout the year, there are 193.1 rainfall days, and 35.71" (907mm) of precipitation is accumulated.

Daylight

With an average of 14h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:21 pm. On the last day of June, in Umatilla, sunrise is at 6:31 am and sunset at 8:29 pm EDT.

Sunshine

The average sunshine in June in Umatilla is 10.5h.

UV index

The months with the highest UV index in Umatilla are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 in June interprets into the following advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.