September weather forecast
Tânout, Niger

September in Tânout brings a close to the rainy season. As rains taper off, the month sees sunny days reclaim prominence with a decrease in cloud cover. Stepping down from August's high rainfall, September experiences a significant reduction with 20mm (0.79") recorded. With the exit of the rainy season, temperatures begin to climb once again, causing the city to prepare for a toasty season. September signals the countdown to the oncoming dry spell.

Temperature

The shift into September uncovers an average high-temperature of a fiery hot 36.7°C (98.1°F), subtly different from the previous month. In the month of September, Tânout records a consistent average low-temperature of 27.4°C (81.3°F).

Heat index

The heat index value during September is appraised at a blistering 41°C (105.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Data suggests that the heat index is set for environments in shade and with a light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in September is 40%.

Rainfall

In Tânout, in September, during 6.2 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Tânout, Niger, during the entire year, the rain falls for 45.1 days and collects up to 170mm (6.69") of precipitation.

Daylight

The average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 06:12 and sunset at 18:36. On the last day of the month, sunrise is at 06:14 and sunset at 18:14 WAT.

Sunshine

The average sunshine in September in Tânout is 9.8h.

UV index

The months with the highest UV index are March through July, September and October, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 8 in September transforms into this advice:
Always be cautious. Skin and eyes can be affected swiftly without protection. 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. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.