June weather forecast
Dégrad Dimanche, French Guiana

June, the first month of the summer in Dégrad Dimanche, is also a moderately hot month, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 29.5°C (85.1°F).

Temperature

June comes with an average high-temperature of a still moderately hot 29.5°C (85.1°F), equal to May's temperature. Dégrad Dimanche experiences a mean temperature of 22.8°C (73°F) during June nights.

Heat index

In June, the average heat index is computed to be a fiery hot 38°C (100.4°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 of high significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The most humid month is June, with an average relative humidity of 88%.

Rainfall

In Dégrad Dimanche, in June, during 25.6 rainfall days, 135mm (5.31") of precipitation is typically accumulated. In Dégrad Dimanche, French Guiana, during the entire year, the rain falls for 253 days and collects up to 878mm (34.57") of precipitation.

Daylight

The month with the longest days in Dégrad Dimanche is June, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 06:20 and sunset at 18:43. On the last day of June, in Dégrad Dimanche, sunrise is at 06:25 and sunset at 18:50 -03.

Sunshine

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

UV index

The months with the lowest UV index in Dégrad Dimanche are January through June and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in June transforms into the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.