August represents the ending phase of the arid summer in
Sidi Youssef Ben Ali, featuring marginally lower temperatures as compared to
July. The weather continues to remain hot and dry, corresponding to the low rainfall levels of merely 3mm (0.12"). However, the blazing sun gradually loses its intensity, paving the way for slightly cooler and more pleasant evenings. As the city transitions into
September, a further decline in temperature and increased rainfall are observed.
Temperature
The beginning of August records an average high-temperature of a still torrid 36.5°C (97.7°F), almost echoing the conditions of the previous month. Sidi Youssef Ben Ali, in August, experiences a marked contrast from daytime zeniths to a steady average low-temperature of 20.1°C (68.2°F).
Heat index
The heat index in August is computed to be a scorching 43°C (109.4°F).
Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
July and August, with an average relative humidity of 47%, are the least humid months in Sidi Youssef Ben Ali.
Rainfall
In Sidi Youssef Ben Ali, in August, during 1.2 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, there are 58.8 rainfall days, and 281mm (11.06") of precipitation is accumulated.
Daylight
The average length of the day in August in Sidi Youssef Ben Ali is 13h and 16min.
On the first day of the month, sunrise is at 06:48 and sunset at 20:28. On the last day of August, in Sidi Youssef Ben Ali, sunrise is at 07:07 and sunset at 19:56 +01.
Sunshine
The average sunshine in August in Sidi Youssef Ben Ali is 10.2h.