June weather forecast
Wempi, French Guiana

The month of June signals a reprieve from the constant heavy rainfall as Wempi experiences a decline in precipitation. The weather retains most characteristics from May with slight changes in temperature and humidity. This month can be considered more favorable for outdoor activities as the others from the semester. Despite the decline in rainfall, humidity remains relatively high in the city. The sunlight hours also increase, impacting positively on tourism and outdoor activities.

Temperature

Wempi experiences a transition to a tropical 30.3°C (86.5°F) in average high-temperatures with the arrival of June, not greatly differing from May's 29.8°C (85.6°F). Wempi records an average low of 21.1°C (70°F) throughout the nights in June.

Heat index

June's heat index is appraised at a scorching 41°C (105.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. 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 are extremely significant for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Wempi, the average relative humidity in June is 88%.

Rainfall

In Wempi, French Guiana, in June, it is raining for 24.5 days, with typically 123mm (4.84") of accumulated precipitation. In Wempi, during the entire year, the rain falls for 265.5 days and collects up to 1078mm (42.44") of precipitation.

Daylight

June has the longest days of the year, with an average of 12h and 18min of daylight.
On the first day of June in Wempi, sunrise is at 06:24 and sunset at 18:42. On the last day of the month, sunrise is at 06:30 and sunset at 18:49 -03.

Sunshine

In June, the average sunshine is 6.6h.

UV index

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 6 in June transforms into this advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.