July weather forecast
Matadi, Democratic Republic of Congo

July brings the least amount of rainfall in a year, with a peak in wind speed clocking in at 8.6 Kph. The weather maintains consistent low rainfall and high wind speed from June. The humidity drops to the lowest point in a year, bringing a relatively less humid period. Despite this, the weather remains warm with consistent high temperatures.

Temperature

An average high-temperature of a still tropical 31.4°C (88.5°F) marks July in Matadi, exhibiting a close resemblance to the conditions in June. July, marked by an average low-temperature of 19.1°C (66.4°F), indicates a large temperature drop from the daytime peak.

Heat index

The heat index value for July is computed to be a torrid 38°C (100.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. 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 of high significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in July is 67%.

Rainfall

The month with the least rainfall is July, when the rain falls for 3.3 days and typically collects 1mm (0.04") of precipitation.

Daylight

In Matadi, the average length of the day in July is 11h and 49min.
On the first day of the month, sunrise is at 06:16 and sunset at 18:03. On the last day of July, sunrise is at 06:16 and sunset at 18:08 WAT.

Sunshine

The month with the most sunshine is July, with an average of 9.1h of sunshine.

UV index

February, June, July, October and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 in July translates into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.