August weather forecast
Djerba, Tunisia

August carries forward July's weather patterns with the highest temperature recording 29.7°C (85.5°F) in Djerba. As a notable aspect of the month's climate, the sea temperature reaches a year-high of 28°C (82.4°F). This period experiences the least cloud coverage of 5%, paving the way for clear skies and abundant sunshine duration of approximately 12.5 hours. It is important to note that despite these dry conditions, the atmospheric pressure remains incredibly consistent, measuring an average of 1014.3mb throughout the month. The blazing sun coupled with warm sea waters make it a popular month for tourists looking for a summer retreat on the beaches of Djerba.

Temperature

August is the month when Djerba experiences its warmest temperatures, averaging a high of 29.7°C (85.5°F) and a low of 26.9°C (80.4°F).

Heat index

The average heat index in August is evaluated at a hot 33°C (91.4°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Consider that heat index readings are for situations in the shade and light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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.

Humidity

The average relative humidity in August in Djerba, Tunisia, is 66%.

Rainfall

In August, in Djerba, the rain falls for 0.9 days. Throughout August, 2mm (0.08") of precipitation is accumulated. Throughout the year, there are 65.5 rainfall days, and 175mm (6.89") of precipitation is accumulated.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 28°C (82.4°F).
Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.

Daylight

In Djerba, the average length of the day in August is 13h and 23min.
On the first day of August in Djerba, Tunisia, sunrise is at 05:28 and sunset at 19:17. On the last day of the month, sunrise is at 05:50 and sunset at 18:43 CET.

Sunshine

The month with the most sunshine in Djerba is August, with an average of 12.5h of sunshine.

UV index

The months with the highest UV index in Djerba are June through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Warning! Sand and water reflections boost the intensity of UV exposure.