June weather forecast
Cookeville, TN

In June, Cookeville greets summer with soaring temperatures and diminished rainfall in comparison with its predecessor, May. The days grow longer, propounding the summer solstice and maximum daylight hours. Furthermore, this leads to an increase in outdoor activities due to the longer, sun-drenched afternoons. Taking peculiarity into consideration, June has the longest daylight hours of 14.6 hours and the peak sunshine hours of 10.6 hours. As June rolls into July, the residents of Cookeville prepare for similar weather patterns with minimal variation visible.

Temperature

Cookeville observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's moderately hot 76.6°F (24.8°C) to a still warm 84.7°F (29.3°C). Despite a significant deviation from daily highs, June sees an average nighttime temperature of 62.4°F (16.9°C).

Heat index

In June, the average heat index is estimated at a very hot 95°F (35°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in June is 77%.

Rainfall

In June, the rain falls for 16.1 days. Throughout June, 3.39" (86mm) of precipitation is accumulated. In Cookeville, during the entire year, the rain falls for 173.9 days and collects up to 38.31" (973mm) of precipitation.

Snowfall

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

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year.
On the first day of June in Cookeville, Tennessee, sunrise is at 5:25 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:03 pm CDT.

Sunshine

With an average of 10.6h of sunshine, June has the most sunshine of the year in Cookeville.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Cookeville. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 in June translates into these instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.