July weather forecast
Nyala, Sudan

July sees the most drastic shift, reaching a significant 86mm (3.39") of rainfall, the second-highest of the year. Showers occur regularly, turning the previously arid terrain into lush greeneries. The elevated humidity levels combined with cooler temperatures create a stark contrast to the dry, hot months preceding July. Despite the wet conditions, daylight hours remain constant, hinting at the tropical nature of Nyala's climate. The onslaught of heavy rainfall creates a shift in the weather pattern, with a marked increase in cloud cover.

Temperature

The onset of July is marked by a minor decrease in temperature, transitioning from a very hot 37°C (98.6°F) in June to a tropical 33.4°C (92.1°F). Nyala records a steady low-temperature average of 25°C (77°F) during July.

Heat index

July's average heat index is calculated to be a sweltering 39°C (102.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Nyala, the average relative humidity in July is 55%.

Rainfall

In July, the rain falls for 20.9 days. Throughout July, 86mm (3.39") of precipitation is accumulated. Throughout the year, there are 83.9 rainfall days, and 353mm (13.9") of precipitation is accumulated.

Daylight

In Nyala, the average length of the day in July is 12h and 45min.
On the first day of July, sunrise is at 05:59 and sunset at 18:49. On the last day of the month, sunrise is at 06:07 and sunset at 18:46 CAT.

Sunshine

In July, the average sunshine in Nyala is 8.9h.

UV index

In July, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.