July weather forecast
Couasse, French Guiana

July, like June, in Couasse, French Guiana, is a moderately hot summer month, with temperature in the range of an average low of 24.3°C (75.7°F) and an average high of 29.5°C (85.1°F).

Temperature

Couasse, French Guiana, measures an average high-temperature of a still moderately hot 29.5°C (85.1°F) in July, nearly consistent with the preceding month. Couasse, during the month of July, experiences an average low-temperature of 24.3°C (75.7°F).

Heat index

The heat index in July is computed to be a fiery hot 36°C (96.8°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Couasse, the average relative humidity in July is 81%.

Rainfall

In Couasse, during July, the rain falls for 27.4 days and regularly aggregates up to 146mm (5.75") of precipitation. In Couasse, French Guiana, during the entire year, the rain falls for 288 days and collects up to 1773mm (69.8") of precipitation.

Daylight

In Couasse, the average length of the day in July is 12h and 22min.
On the first day of July, sunrise is at 06:25 and sunset at 18:48. On the last day of the month, sunrise is at 06:29 and sunset at 18:49 -03.

Sunshine

The average sunshine in July in Couasse is 8.4h.

UV index

The months with the highest UV index in Couasse are July through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.