July weather forecast
Matoumbou, Congo

July, the same as June, in Matoumbou, Congo, is another tropical winter month, with an average temperature varying between 20.8°C (69.4°F) and 32.2°C (90°F).

Temperature

July's commencement is accompanied by an average high-temperature of a still hot 32.2°C (90°F), diverging marginally from June's 30.7°C (87.3°F). During July, Matoumbou experiences an average low-temperature of 20.8°C (69.4°F) at night.

Heat index

The heat index value for July is calculated to be a fiery hot 37°C (98.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. 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. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in July is 58%.

Rainfall

July is the month with the least rainfall. Rain falls for 2.9 days and accumulates 2mm (0.08") of precipitation.

Daylight

In Matoumbou, the average length of the day in July is 11h and 54min.
On the first day of the month, sunrise is at 06:08 and sunset at 18:01. On the last day of July, sunrise is at 06:09 and sunset at 18:05 WAT.

Sunshine

In July, the average sunshine is 9.1h.

UV index

January, March through May, July through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 in July translates into these instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.