Rwanda weather in September 2025
Rwanda weather in September 2025
Day
23 °C
Night
11 °C
Precipitation
104 mm
in month
Rainy days
10 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
72 %
Day
23 °C
Night
11 °C
Precipitation
104 mm
in month
Rainy days
10 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
72 %
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Weather overview and FAQs
Weather overview
In September in Rwanda, the average air temperature ranges from 23 °C (73 °F) during the day to 11 °C (52 °F) at night. There are 10 days of rain on average, where the rainfall is 104 mm (4.09 in).
Is September a good month to visit Rwanda?
There are good conditions for visiting in September in Rwanda. There are some people, who may feel a slight chill at 23 °C (73 °F), but others will feel perfectly fine. The temperature of 11 °C (52 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in September in Rwanda?
In Rwanda in September, the average daily temperatures will be 23 °C (73 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
What is the rainfall intensity in Rwanda in September?
There is precipitation of 104 mm (4.09 in) in September in Rwanda, which means 4 mm (0.14 in) rainfall per day on average.
How many rainy days can I expect in September in Rwanda?
In September in Rwanda, we can expect 10 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.4 days of the week, or in general - 35 % days.
What is the night temperature in Rwanda in September?
The average night temperature in Rwanda in September is 11 °C (52 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
How long is the day (from dawn till dusk) in Rwanda in September?
The length of daylight in Rwanda in September is 12 hours.
How many hours of sun to expect in Rwanda in September?
There is an average length of sunshine of 6 hours per day in Rwanda in September.
How windy is it in Rwanda in September?
In September in Rwanda, there will be an average wind scale of 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
Is the weather in Rwanda warmer in September than in August?
No, September is not warmer in Rwanda than August.
Is Rwanda rainier in September than in October?
No, in Rwanda in September it does not rain more than in October.
What level of humidity is to expect in September in Rwanda?
Humidity in Rwanda in September is 72 %.