June weather forecast
Gentilly, LA

The first month of the summer, June, is a tropical month in Gentilly, Louisiana, with an average temperature ranging between min 77.5°F (25.3°C) and max 88.5°F (31.4°C).

Temperature

The shift from May to June sees a slight increase in the average high-temperature, transitioning from a warm 82.9°F (28.3°C) to a hot 88.5°F (31.4°C). June nights experience a consistent temperature drop to a moderately hot 77.5°F (25.3°C).

Heat index

The heat index in June is estimated at a torrid 102.2°F (39°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. 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

In Gentilly, the average relative humidity in June is 72%.

Rainfall

In Gentilly, during June, the rain falls for 18.5 days and regularly aggregates up to 4.45" (113mm) of precipitation. In Gentilly, during the entire year, the rain falls for 178.6 days and collects up to 44.25" (1124mm) of precipitation.

Daylight

June has the longest days of the year, with an average of 14h and 0min of daylight.
On the first day of June, sunrise is at 5:59 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:05 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 10.9h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 7 in June transforms into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.