June weather forecast
Booneville, MS

The weather during June in Booneville, Mississippi, immerses one entirely in the summer season. One can expect the most significant temperature spike to a high of 88.7°F (31.5°C). The increase in sunshine, highest annual UV index at seven, and rising temperature create the traditional hot, sunny days associated with summer. While heat intensifies during the day, humidity levels drop, bringing slightly cooler evenings. This characteristic weather sets the stage for the hottest month of the year, July.

Temperature

As June begins, there's a slight increase in the average high-temperature, moving from a moderately hot 79.9°F (26.6°C) in May to a hot 88.7°F (31.5°C). In Booneville, June is marked by an average low-temperature of 68.2°F (20.1°C).

Heat index

The heat index value during June is appraised at a blistering 104°F (40°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Booneville, the average relative humidity in June is 74%.

Rainfall

In Booneville, in June, during 14.8 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. In Booneville, Mississippi, during the entire year, the rain falls for 158.6 days and collects up to 32.95" (837mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year in Booneville.
On the first day of June, sunrise is at 5:42 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:11 pm CDT.

Sunshine

With an average of 10.5h of sunshine, June has the most sunshine of the year.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: During June, 7 as the daily maximum UV index converts into the following advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.