June weather forecast
Dayton, AR

The first month of the summer, June, is a tropical month in Dayton, Arkansas, with an average temperature fluctuating between 89.2°F (31.8°C) and 67.5°F (19.7°C).

Temperature

June signals a shift in the average high-temperature, moving from May's moderately hot 79.5°F (26.4°C) to a hot 89.2°F (31.8°C). A sharp contrast between day and night is prevalent in June with an average nighttime temperature of 67.5°F (19.7°C) in Dayton, Arkansas.

Heat index

June's average heat index is evaluated at a blistering 105.8°F (41°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. 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. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in June in Dayton is 72%.

Rainfall

In June, the rain falls for 12.1 days. Throughout June, 2.64" (67mm) of precipitation is accumulated. In Dayton, during the entire year, the rain falls for 148.5 days and collects up to 35.75" (908mm) of precipitation.

Snowfall

In Dayton, Arkansas, snow does not fall in April through October.

Daylight

The month with the longest days in Dayton is June, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:26 pm. On the last day of June, in Dayton, sunrise is at 6:06 am and sunset at 8:35 pm CDT.

Sunshine

In June, the average sunshine is 10.5h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Dayton. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 7 in June interprets into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.