September weather forecast
Tibiri, Niger

Transitioning into September, drastic changes are apparent in the Tibiri, Niger weather pattern. A significant reduction in rainfall to only 18mm (0.71"), from August's 106mm (4.17"), is noteworthy as this situation marks the end of the wet season. Though temperatures slightly increase, the climate remains cooler as compared to the hotter months. Wind speeds drop, indicating a shift from gusty conditions to more pleasant breezes. Furthermore, cloud percentages decrease, revealing a spacious blue sky bathing in ample sunlight.

Temperature

The advent of September denotes an average high-temperature of a very hot 35.8°C (96.4°F), subtly different from August's 33°C (91.4°F). The month of September records an average low-temperature of 25.8°C (78.4°F).

Heat index

The average heat index in September is estimated at a blistering 43°C (109.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
Consider that heat index readings are for situations in the shade and light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

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

Rainfall

In Tibiri, Niger, during September, the rain falls for 6.9 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Tibiri, there are 49.9 rainfall days, and 233mm (9.17") of precipitation is accumulated.

Snowfall

The only month with snowfall is September. September has the most snowfall days of the year. Snow falls for 0.1 days.

Daylight

In Tibiri, the average length of the day in September is 12h and 12min.
On the first day of September, sunrise is at 06:20 and sunset at 18:42. On the last day of the month, sunrise is at 06:21 and sunset at 18:22 WAT.

Sunshine

In September, the average sunshine is 9.7h.

UV index

March through June and September, with an average maximum UV index of 8, are months with the highest UV index in Tibiri. A UV Index of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 8 translates into the following recommendations:
Remember to safeguard yourself. Rapid damage can occur to skin and eyes without protection. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.