September weather forecast
Burkina Faso

September in Burkina Faso marks the beginning of the end for the rainy season, with a noticeable decline in precipitation compared to the peak rainy months of July and August. Cities such as Ouagadougou, Tabtenga, and Loumbila experience average temperatures between 23°C (73.4°F) at night and 34°C (93.2°F) during the day, representing a slight increase from the cooler temperatures observed in August.

Compared to August, the drop in rainfall in September is significant. Despite this decline, rainfall remains relatively substantial, ranging from 70mm (2.76") to 180mm (7.09") across different regions of the country. The reduction in precipitation coupled with an increase in temperature indicates the slow shift towards the dry season.

The lower precipitation levels in September, compared to July and August, lead to fewer overcast days, with more sun exposure throughout the day. This increases the intensity of the heat during the daytime, despite the relatively cooler temperatures in comparison to the hot season.

Looking ahead to October, the rainy season ends completely, and the dry season takes over. Temperatures continue to rise gradually as the country transitions into this dry period. Therefore, September can be considered a transition month between the wet and dry seasons, characterized by decreasing rainfall and moderately rising temperatures.

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• Ouagadougou - September »
  On the first day of September sunrise is at 05:55 and sunset at 18:16. On the first day of September sunrise is at 05:55 and sunset at 18:16.
• Bobo-Dioulasso - September »
  In Bobo-Dioulasso, Burkina Faso, in September, during 21.3 rainfall days, 92mm (3.62") of precipitation is typically accumulated. In Bobo-Dioulasso in September, during 21.3 rainfall days, 92mm (3.62") of precipitation is typically accumulated.
• Ouahigouya - September »
  In September, Ouahigouya witnesses a downfall in the heat intensity but continues to experience rainfall, averaging at 26mm (1.02"). In Ouahigouya in September, it is raining for 8.4 days, with typically 26mm (1.02") of accumulated precipitation.
• Banfora - September »
  In Banfora, in September, it is raining for 22.8 days, with typically 96mm (3.78") of accumulated precipitation. In Banfora, in September, it is raining for 22.8 days, with typically 96mm (3.78") of accumulated precipitation.
• Dedougou - September »
  
• Kaya - September »
  In Kaya, Burkina Faso, in September, it is raining for 12.7 days, with typically 45mm (1.77") of accumulated precipitation. In Kaya, in September, it is raining for 12.7 days, with typically 45mm (1.77") of accumulated precipitation.
• Tenkodogo - September »
  In Tenkodogo during September, the rain falls for 12.2 days and regularly aggregates up to 46mm (1.81") of precipitation. On the first day of September in Tenkodogo, sunrise is at 05:51 and sunset at 18:11.
• Reo - September »
  In September, the average heat index, which takes the relative humidity and factors it into the air temperature reading, is appraised at 43°C (109.4°F). In Reo during September, the rain falls for 12.7 days and regularly aggregates up to 50mm (1.97") of precipitation.
• Koupela - September »
  In Koupela in September, during 12.2 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Koupela, Burkina Faso, in September, during 12.2 rainfall days, 46mm (1.81") of precipitation is typically accumulated.
• Manga - September »
  In Manga, Burkina Faso, the average relative humidity in September is 74%. Manga signifies an average high-temperature of a still tropical 32.4°C (90.3°F) in September, closely mirroring the 30.8°C (87.4°F) of August.
• Garango - September »
  On the last day of September, in Garango sunrise is at 05:51 and sunset at 17:52 GMT. In Garango, during September, the rain falls for 17.7 days and regularly aggregates up to 60mm (2.36") of precipitation.