September weather forecast
Maroua, Cameroon

September, much like August, witnesses a continuation in weather patterns previously established. However, September stands out for seeing a slight reduction in rainfall from 154mm (6.06") in August to 62mm (2.44"). Regardless of the decrease in precipitation, temperatures continue to linger around the same margins with a high of 33°C (91.4°F) and a low of 23.7°C (74.7°F). The presence of water from ample rainfall suffices to uphold the relative humidity. As the end of the rainy season approaches, September experiences less rainfall compared to August.

Temperature

During September, Maroua records an average high-temperature of a still hot 33°C (91.4°F), marking a slight divergence from August's 30.8°C (87.4°F). Nighttime temperatures in September average to a moderately hot 23.7°C (74.7°F) in Maroua.

Heat index

For September, the heat index is calculated to be a blistering 41°C (105.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In September, the average relative humidity in Maroua, Cameroon, is 64%.

Rainfall

In Maroua, during September, the rain falls for 17.1 days and regularly aggregates up to 62mm (2.44") of precipitation. In Maroua, during the entire year, the rain falls for 95.7 days and collects up to 400mm (15.75") of precipitation.

Daylight

In Maroua, the average length of the day in September is 12h and 11min.
On the first day of the month, sunrise is at 05:53 and sunset at 18:12. On the last day of September, sunrise is at 05:51 and sunset at 17:53 WAT.

Sunshine

The average sunshine in September is 10.7h.

UV index

January, July through September, November and December, with an average maximum UV index of 7, are months with the lowest UV index in Maroua. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 during September translates into the following guidance:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.