August weather forecastBlicade, French Guiana

Weather in August

August in Blicade, French Guiana, experiences a pattern of weather consistent with July, but with a progressive shift to the conditions of September. Wind speeds mildly increase, contrasting with a decrease in the humiture index from the previous month. Notably, relative humidity takes a dive to 79%, the lowest in the year, providing a reprieve from the usual muggy weather. Despite these changes, the city remains an excellent location to enjoy the outdoors. As the month progresses, locals and tourists continue to appreciate the dry and warm climate.

Temperature

Blicade's shift into August is marked by a subtle change to a still hot 32.8°C (91°F) from July's 31.1°C (88°F) in temperature. Despite the high peak temperatures, Blicade witnesses an average nighttime cooling to an agreeable 20.5°C (68.9°F) in August.

Heat index

August's average heat index is estimated at a blazing hot 47°C (116.6°F). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in August is 79%.

Rainfall

In Blicade, in August, it is raining for 18.8 days, with typically 76mm (2.99") of accumulated precipitation. Throughout the year, in Blicade, there are 265.5 rainfall days, and 1078mm (42.44") of precipitation is accumulated.

Daylight

The average length of the day in August in Blicade is 12h and 13min.
On the first day of the month, sunrise is at 06:33 and sunset at 18:49. On the last day of August, in Blicade, French Guiana, sunrise is at 06:30 and sunset at 18:40 -03.

Sunshine

In August, the average sunshine is 8.6h.

UV index

The months with the highest UV index are August through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In August, a regular UV index of 7 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.