July weather forecast
Carrefour De Mana, French Guiana

July in Carrefour De Mana, French Guiana, is a tropical summer month, with an average temperature varying between 22.2°C (72°F) and 30.6°C (87.1°F).

Temperature

In July, Carrefour De Mana's weather conditions record an average high-temperature of a tropical 30.6°C (87.1°F), demonstrating little divergence from the preceding month. Throughout the month of July, Carrefour De Mana sees a steady low-temperature average of 22.2°C (72°F).

Heat index

The heat index value during July is appraised at a blistering 42°C (107.6°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In Carrefour De Mana, French Guiana, the average relative humidity in July is 86%.

Rainfall

In Carrefour De Mana, in July, during 24.5 rainfall days, 107mm (4.21") of precipitation is typically accumulated. In Carrefour De Mana, during the entire year, the rain falls for 253 days and collects up to 878mm (34.57") of precipitation.

Daylight

In July, the average length of the day in Carrefour De Mana, French Guiana, is 12h and 24min.
On the first day of July, sunrise is at 06:26 and sunset at 18:52. On the last day of the month, sunrise is at 06:31 and sunset at 18:53 -03.

Sunshine

The average sunshine in July is 8h.

UV index

The months with the highest UV index in Carrefour De Mana, French Guiana, are July through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Fend off overexposure. Sun protection is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.