September weather forecast
Kigali, Rwanda

September marks a return to moderate, stable weather in Kigali. The city gradually transitions back to its usual weather patterns, with an increase in the rainfall to 70mm (2.76") compared to August. September stands out with its increased hours of sunshine, making the days seem pleasantly long. Despite the rise in precipitation, the weather stays comfortably mild, maintaining consistency with the preceding month.

Temperature

September stands out as Kigali's warmest month, with temperatures ranging between an average high of 28.2°C (82.8°F) and a low of 16°C (60.8°F).

Rainfall

In Kigali, Rwanda, in September, during 10 rainfall days, 70mm (2.76") of precipitation is typically accumulated. In Kigali, during the entire year, the rain falls for 133 days and collects up to 951mm (37.44") of precipitation.

Daylight

The average length of the day in September in Kigali is 12h and 6min.
On the first day of September in Kigali, sunrise is at 05:57 and sunset at 18:01. On the last day of the month, sunrise is at 05:45 and sunset at 17:53 CAT.

Sunshine

The average sunshine in September is 6h.

UV index

January through May, August through December, with an average maximum UV index of 12, are months with the highest UV index in Kigali. A UV Index estimate of 11, and higher, represents an extreme health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 12 in September suggests the following recommendations:
Employ every precaution of importance, unprotected skin and eyes could burn within moments. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Before exposing yourself to the Sun, apply sunscreen with 30 SPF or higher. This safeguards against sunburn and its harmful radiation.