July weather forecast
Lexington, KY

July is indeed the spotlight month of summer in Lexington marked by high temperature, humidity, and extensive daylight hours. The city experiences its warmest days, with the temperature peaking as high as 85.1°F. July promises long, hot days perfect for sun-lovers who relish in hot summer afternoons. Transitioning from July to August, the weather remains roughly the same, with no significant fluctuations in temperature. July truly encapsulates the essence of a classic summer month with its soaring temperature and luminous sunshine.

Temperature

In Lexington, the month of July is known for its highest average temperatures, reaching a high of 85.1°F and a low of 66.2°F.

Heat index

The heat index value during July is estimated at a very hot 95°F. Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in July in Lexington is 77%.

Rainfall

In Lexington, Kentucky, in July, during 18.3 rainfall days, 3.39" of precipitation is typically accumulated. In Lexington, during the entire year, the rain falls for 172.1 days and collects up to 37.95" of precipitation.

Snowfall

In Lexington, snow does not fall in May through September.

Daylight

The average length of the day in July in Lexington is 14h and 30min.
On the first day of the month, sunrise is at 6:19 am and sunset at 9:04 pm. On the last day of July, sunrise is at 6:40 am and sunset at 8:48 pm EDT.

Sunshine

In Lexington, the average sunshine in July is 9.8h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: During July, 6 as the daily maximum UV index converts into the following advice:
Shield from overexposure. Defense against sun-related harm is required. 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. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.