Click on a day for an hourly weather forecast
The temperatures in Rwanda in September are comfortable with low of 17°C and and high up to 27°C.
You can expect rain for roughly half of the month of September in Rwanda. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Rwanda in September 2025.
If you’re planning to visit Rwanda in the near future, we highly recommend that you review the 14 day weather forecast for Rwanda before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 26° / 16° | 7 | 24 | 0 | 140 mm | Good | Rwanda in January |
| February | 27° / 16° | 10 | 19 | 0 | 165 mm | Good | Rwanda in February |
| March | 26° / 16° | 16 | 15 | 0 | 254 mm | Good | Rwanda in March |
| April | 24° / 15° | 20 | 10 | 0 | 347 mm | Good | Rwanda in April |
| May | 23° / 14° | 14 | 17 | 0 | 276 mm | Good | Rwanda in May |
| June | 24° / 14° | 4 | 26 | 0 | 81 mm | Perfect | Rwanda in June |
| July | 26° / 15° | 1 | 30 | 0 | 27 mm | Perfect | Rwanda in July |
| August | 28° / 17° | 4 | 27 | 0 | 72 mm | Perfect | Rwanda in August |
| September | 27° / 17° | 11 | 19 | 0 | 212 mm | Good | Rwanda in September |
| October | 26° / 16° | 17 | 14 | 0 | 339 mm | Good | Rwanda in October |
| November | 25° / 15° | 20 | 10 | 0 | 335 mm | Good | Rwanda in November |
| December | 25° / 15° | 13 | 18 | 0 | 234 mm | Good | Rwanda in December |