August weather forecast
Saul, French Guiana

August shifts the spectrum even further towards dry weather, setting itself up as the driest month of the year with only 36mm (1.42") of rain. Higher temperatures averaging at 32.8°C (91°F) dominate most days. Saul's weather in August sees an upsurge in sunshine duration, rounding up to 8.6 hours per day. The drop in rainfall, along with reduced cloud cover, increases overall visibility. As August edges towards its end, the resonating climatic elements resonate well into September.

Temperature

The transition into August shows a subtle variation to a still tropical 32.8°C (91°F) from July's 31.1°C (88°F) in the average high-temperature. The August nights bear witness to a significant drop from the daytime highs, settling at an average temperature of 20.5°C (68.9°F).

Heat index

August's average heat index is evaluated at a life-threatening hot 47°C (116.6°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in August is 79%.

Rainfall

In Saul, in August, during 18.8 rainfall days, 76mm (2.99") of precipitation is typically accumulated. In Saul, French Guiana, during the entire year, the rain falls for 265.5 days and collects up to 1078mm (42.44") of precipitation.

Daylight

In August, the average length of the day is 12h and 14min.
On the first day of August, sunrise is at 06:31 and sunset at 18:48. On the last day of the month, sunrise is at 06:27 and sunset at 18:39 -03.

Sunshine

In August, the average sunshine is 8.6h.

UV index

August through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.