June weather forecast
Roche Tablon, French Guiana

June, the first month of the summer in Roche Tablon, is also a moderately hot month, with an average temperature fluctuating between 23.8°C (74.8°F) and 28.8°C (83.8°F).

Temperature

The shift from May to June is characterized by an average high-temperature of a still moderately hot 28.8°C (83.8°F), not significantly different from the 28.6°C (83.5°F) of May. Roche Tablon's nighttime temperature in June experiences a slight dip from daytime highs, falling to an average of 23.8°C (74.8°F).

Heat index

Throughout June, the heat index is appraised at a sweltering 35°C (95°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. 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. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in June is 84%.

Rainfall

In Roche Tablon, during June, the rain falls for 28.2 days and regularly aggregates up to 234mm (9.21") of precipitation. Throughout the year, in Roche Tablon, there are 277 rainfall days, and 1707mm (67.2") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 12h and 24min of daylight.
On the first day of June in Roche Tablon, sunrise is at 06:16 and sunset at 18:38. On the last day of the month, sunrise is at 06:21 and sunset at 18:44 -03.

Sunshine

In June, the average sunshine in Roche Tablon is 7.5h.

UV index

The months with the highest UV index are June through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 7 in June translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.