July weather forecast
Jendouba, Tunisia

July in Jendouba marks the zenith of the summer with temperatures hitting their annual highs. The prominent increase in temperature from June renders this the hottest month in the calendar year. The mighty sun presides over the sky, and rainfall becomes a seldom phenomenon, reinforcing the extreme weather conditions. The consistent daylight hours maintain the extended daytime, catering to sundrenched landscapes under crystalline skies. Observe the mercury hitting extremes in July, ascending from 22.1°C (71.8°F) to an imposing 35.5°C (95.9°F).

Temperature

Temperature readings in Jendouba, Tunisia, reach their annual highs in July, averaging 35.5°C (95.9°F) and a minimum average of 22.1°C (71.8°F).

Heat index

In July, the average heat index is appraised at a sweltering 39°C (102.2°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. 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.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

With an average relative humidity of 42%, July is the least humid month.

Rainfall

The month with the least rainfall in Jendouba, Tunisia, is July, when the rain falls for 2.9 days and typically collects 5mm (0.2") of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In Jendouba, the average length of the day in July is 14h and 22min.
On the first day of July in Jendouba, sunrise is at 05:10 and sunset at 19:47. On the last day of the month, sunrise is at 05:30 and sunset at 19:31 CET.

Sunshine

In Jendouba, the average sunshine in July is 12.1h.

UV index

The months with the highest UV index in Jendouba are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the UV index of 7 transforms into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. During bright days, sunglasses that offer UVA and UVB defense are recommended.