September weather forecast
Kinshasa, Democratic Republic of Congo

With the arrival of September, the city witnesses a minor upswing in rainfall. Despite the uptick, Kinshasa's temperatures remain comfortably anchored between 22.9°C (73.2°F) and 32.5°C (90.5°F). The gradually increasing showers signal the impending end of the dry season. Eminent for its blend of warm days and cool nights, September carries a certain unique warmth. The gradually changing climate adds an unrivaled appeal to the city's vibrant outdoor culture.

Temperature

Kinshasa, Democratic Republic of Congo, experiences a minor change to a still hot 32.5°C (90.5°F) in average high-temperature during September, closely reflecting August. Kinshasa, during the month of September, experiences an average low-temperature of 22.9°C (73.2°F).

Heat index

For September, the heat index is computed to be a torrid 39°C (102.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in September is 62%.

Rainfall

In Kinshasa, in September, it is raining for 17.1 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 243.1 rainfall days, and 1109mm (43.66") of precipitation is accumulated.

Daylight

The average length of the day in September in Kinshasa, Democratic Republic of Congo, is 12h and 5min.
On the first day of the month, sunrise is at 05:57 and sunset at 17:59. On the last day of September, sunrise is at 05:44 and sunset at 17:53 WAT.

Sunshine

In September, the average sunshine is 8.7h.

UV index

The months with the highest UV index in Kinshasa, Democratic Republic of Congo, are January, March through May, July through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 7 during September morphs into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.