June weather forecast
Chapman, FL

June, the first month of the summer in Chapman, is still a hot month, with temperature in the range of an average high of 89.1°F (31.7°C) and an average low of 75.7°F (24.3°C).

Temperature

Shifting into June, Chapman records an average high-temperature of a still hot 89.1°F (31.7°C), presenting minor fluctuations compared to the previous month. In June, Chapman experiences a temperature dip to an average of 75.7°F (24.3°C) at night.

Heat index

June's average heat index is evaluated at a scorching 105.8°F (41°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In June, in Chapman, the rain falls for 19.5 days. Throughout June, 3.54" (90mm) of precipitation is accumulated. In Chapman, during the entire year, the rain falls for 162.9 days and collects up to 23.7" (602mm) of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 54min of daylight.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:22 pm. On the last day of June, sunrise is at 6:36 am and sunset at 8:30 pm EDT.

Sunshine

In Chapman, the average sunshine in June is 10.7h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In June, a regular UV index of 7 translates into these guidelines:
Ward off overexposure. Defence against solar harm is crucial. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.