June weather forecast
Brentwood, TN

June in Brentwood presents an onset of summers, with temperatures gradually leaning towards summer highs. Despite the increasing temperature, rainfall remains consistent keeping the city lush and vibrant. Long, sunny days and radiant blue skies dominate the weather. Residents can enjoy the longest daylight hours of the year during this month. The weather is perfect to relax by the pool or partake in festive summer gatherings.

Temperature

The start of June is characterized by a subtle increase in the average high-temperature, transitioning from a warm 77.7°F (25.4°C) in May to a hot 86.2°F (30.1°C). Throughout the month of June, Brentwood expects an average low of 66.4°F (19.1°C).

Heat index

The heat index value for June is computed to be a fiery hot 96.8°F (36°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely significant for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The months with the lowest humidity are June and October, with an average relative humidity of 73%.

Rainfall

In Brentwood, in June, during 16.4 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 166.2 rainfall days, and 33.86" (860mm) of precipitation is accumulated.

Snowfall

In Brentwood, snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 14h and 36min of daylight.
On the first day of June in Brentwood, sunrise is at 5:31 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:08 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.4h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during June translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.