July weather forecast
Ar Ruff, Sudan

July, like June, in Ar Ruff, Sudan, is another torrid summer month, with temperature in the range of an average high of 36.2°C (97.2°F) and an average low of 27.7°C (81.9°F).

Temperature

July witnesses a gentle descent in average high-temperature, descending from June's torrid 39.8°C (103.6°F) to a still fiery hot 36.2°C (97.2°F). Ar Ruff's average low-temperature in July is measured at a moderately hot 27.7°C (81.9°F).

Heat index

The heat index value for July is evaluated at a blistering 41°C (105.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Ar Ruff, Sudan, the average relative humidity in July is 44%.

Rainfall

In Ar Ruff, Sudan, in July, during 11.3 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Ar Ruff, during the entire year, the rain falls for 46.5 days and collects up to 142mm (5.59") of precipitation.

Daylight

In July, the average length of the day in Ar Ruff is 12h and 52min.
On the first day of the month, sunrise is at 05:21 and sunset at 18:18. On the last day of July, in Ar Ruff, sunrise is at 05:30 and sunset at 18:15 CAT.

Sunshine

The months with the least sunshine are July and August, with an average of 9.2h of sunshine.

UV index

January, July, November and December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: In July, a daily UV index of 7 turns into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.