June weather forecast
Élysée, French Guiana

June, the first month of the summer in Élysée, is still a hot month, with temperature in the range of an average high of 30.4°C (86.7°F) and an average low of 21.8°C (71.2°F).

Temperature

June welcomes an average high-temperature of a still hot 30.4°C (86.7°F), not much different from the preceding month. Throughout June, an average low-temperature of 21.8°C (71.2°F) is expected.

Heat index

In June, the average heat index is computed to be a scorching 42°C (107.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Élysée, the average relative humidity in June is 89%.

Rainfall

In Élysée, during June, the rain falls for 22.8 days and regularly aggregates up to 94mm (3.7") of precipitation. Throughout the year, there are 259.6 rainfall days, and 915mm (36.02") of precipitation is accumulated.

Daylight

The month with the longest days in Élysée is June, with an average of 12h and 24min of daylight.
On the first day of June, sunrise is at 06:22 and sunset at 18:45. On the last day of the month, sunrise is at 06:28 and sunset at 18:51 -03.

Sunshine

In Élysée, French Guiana, the average sunshine in June is 7.1h.

UV index

The average daily maximum UV index in June in Élysée is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 6 in June transforms into this advice:
Fend off overexposure. Sun protection is vital. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.