July weather forecast
Wad an Nur, Sudan

July, the same as June, is another sweltering summer month in Wad an Nur, Sudan, with an average temperature ranging between max 36.2°C (97.2°F) and min 27.7°C (81.9°F).

Temperature

During the shift to July, Wad an Nur records a mild decrease in average high-temperature, moving from a torrid 39.8°C (103.6°F) in June to a still sweltering 36.2°C (97.2°F). Wad an Nur experiences an average low-temperature reading of 27.7°C (81.9°F) throughout July.

Heat index

During July, the heat index is estimated at a scorching 41°C (105.8°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. 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. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In July, the average relative humidity is 44%.

Rainfall

In July, the rain falls for 11.3 days. Throughout July, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 47.4 rainfall days, and 144mm (5.67") of precipitation is accumulated.

Daylight

In Wad an Nur, the average length of the day in July is 12h and 53min.
On the first day of July, sunrise is at 05:21 and sunset at 18:18. On the last day of the month, sunrise is at 05:29 and sunset at 18:14 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 value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A typical high UV index of 7 in July suggests the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.