August weather forecast
Cairo, Egypt

August in Cairo maintains July's hot weather with a slight reduction in the average high temperatures. Humidity peaks in August, making the heat feel a bit sultrier. Even though rainfall stays at a year-round low, the hot desert winds produce sporadic sandstorms, rather than the rainfall seen in other parts of the world. As the summer season progresses towards September, people eagerly await a significant relief from the incessant heat. A dip in the temperatures and steadening of humidity levels occurs as September comes around.

Temperature

During August, Cairo records an average high-temperature of a still tropical 34.2°C (93.6°F), marking a slight divergence from July's 34.7°C (94.5°F). From the heights of the August heat, Cairo records a mean nighttime low of 22.1°C (71.8°F).

Heat index

In August, the average heat index is evaluated at a blistering 43°C (109.4°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Records show heat index calculations are tailored for shaded regions and mild winds. 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 'felt air temperature' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

August, November and December, with an average relative humidity of 61%, are the most humid months in Cairo, Egypt.

Rainfall

July through September are months without rainfall in Cairo, Egypt.

Daylight

In August, the average length of the day is 13h and 13min.
On the first day of August, sunrise is at 6:14 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:18 pm EEST.

Sunshine

In August, the average sunshine in Cairo is 11.3h.

UV index

In Cairo, the average daily maximum UV index in August is 11. A UV Index estimate of 11, and higher, represents an extreme threat to health from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 11 in August translates into the following instructions:
Take every vital safeguard, as unprotected skin and eyes may suffer burns rapidly. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Regularly apply and reapply a broad-spectrum sunscreen with a minimum SPF 30 every two hours, or straight after swimming or an outdoor activity.