June, the first month of the summer in
Benghazi, is a hot month, with an average temperature varying between 31.8°C (89.2°F) and 19.2°C (66.6°F).
Temperature
In June, the average high-temperature is practically the same as in
May - a tropical 31.8°C (89.2°F). The average low-temperature, in Benghazi, is 19.2°C (66.6°F).
Heat index
The average heat index in June is evaluated at a very hot 35°C (95°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like clothing, differences in body mass, height, and shape, wind, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
The months with the lowest humidity in Benghazi are May and June, with an average relative humidity of 55%.
Rainfall
June is the last month it rains. Throughout June, Benghazi collects 3mm (0.12") of precipitation. During the entire year, Benghazi aggregates up to 270mm (10.63") of precipitation.
Sea temperature
In Benghazi, the average water temperature is 22°C (71.6°F).
Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22°C (71.6°F).
Daylight
June has the longest days of the year, with an average of 14h and 13min of daylight.
On the first day of June, sunrise is at 05:33 and sunset at 19:40. On the last day of the month, sunrise is at 05:36 and sunset at 19:49 EET.
Sunshine
In June, the average sunshine in Benghazi is 10.9h.
UV index
The months with the highest UV index are June and
July, with an average maximum UV index of 11. A UV Index reading of 11, and higher, represents an ultimate health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 11 in June interpret into the following advice:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.