June weather forecast
Belfast, TN

The first month of the summer, June, is still a warm month in Belfast, Tennessee, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 85.5°F (29.7°C).

Temperature

With the onset of June, Belfast's average high-temperature experiences a slight rise, moving from May's warm 77.5°F (25.3°C) to a still moderately hot 85.5°F (29.7°C). June brings Belfast a consistent average low-temperature of 65.7°F (18.7°C).

Heat index

June's average heat index is estimated at a sweltering 96.8°F (36°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Belfast, Tennessee, the average relative humidity in June is 76%.

Rainfall

In Belfast, in June, it is raining for 17.3 days, with typically 3.23" (82mm) of accumulated precipitation. In Belfast, during the entire year, the rain falls for 173.6 days and collects up to 39.65" (1007mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The month with the longest days in Belfast, Tennessee, is June, with an average of 14h and 30min of daylight.
On the first day of June in Belfast, sunrise is at 5:32 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:06 pm CDT.

Sunshine

With an average of 10.4h of sunshine, June has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Belfast. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during June translates into the following directions:
Resist extreme sun exposure. Guarding against solar damage is essential. 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. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.