September weather forecast
Adre, Chad

September in Adre, Chad, sees a cessation of the monsoon season, with a marked decrease in rainfall to 43mm (1.69"). Cloud cover starts diminishing, paving the path for more sunshine, with an average of 9.7 hours per day. It's also in September that the relative humidity drops back to 50%. Although wind gusts decrease to 14.9km/h (9.3mph), it remains slightly breezy within the city. As such, while signalling the end of monsoons, September transitions Adre’s weather back towards lower humidity and fewer rainfalls.

Temperature

September observes an average high-temperature of a still tropical 33.4°C (92.1°F), marking an insignificant difference from August's 30.5°C (86.9°F). In September, Adre encounters an average low-temperature of 24.2°C (75.6°F) during the night.

Heat index

Throughout September, the heat index is evaluated at a very hot 37°C (98.6°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Adre, the average relative humidity in September is 50%.

Rainfall

In Adre, Chad, during September, the rain falls for 10.2 days and regularly aggregates up to 43mm (1.69") of precipitation. In Adre, during the entire year, the rain falls for 63.7 days and collects up to 381mm (15") of precipitation.

Daylight

In September, the average length of the day in Adre is 12h and 12min.
On the first day of the month, sunrise is at 05:19 and sunset at 17:42. On the last day of September, sunrise is at 05:20 and sunset at 17:21 WAT.

Sunshine

In Adre, Chad, the average sunshine in September is 9.7h.

UV index

In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a regular UV index of 7 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.