July weather forecast
Niandan Koura, Guinea

July, like June, is another hot summer month in Niandan Koura, Guinea, with an average temperature varying between 31.7°C (89.1°F) and 22.3°C (72.1°F).

Temperature

The onset of July entails a subtle temperature shift, as the average high-temperature eases from a very hot 35.9°C (96.6°F) in June to a hot 31.7°C (89.1°F). During the month of July, the temperature falls to an average of 22.3°C (72.1°F).

Heat index

During July, the heat index is calculated to be a blistering 42°C (107.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In July, the average relative humidity is 77%.

Rainfall

In July, the rain falls for 24.1 days. Throughout July, 165mm (6.5") of precipitation is accumulated. In Niandan Koura, during the entire year, the rain falls for 120.8 days and collects up to 630mm (24.8") of precipitation.

Daylight

In Niandan Koura, the average length of the day in July is 12h and 43min.
On the first day of the month, sunrise is at 06:17 and sunset at 19:04. On the last day of July, in Niandan Koura, sunrise is at 06:25 and sunset at 19:02 GMT.

Sunshine

In Niandan Koura, the average sunshine in July is 8h.

UV index

The months with the lowest UV index are July, August and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in July interprets into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.