Click on a day for an hourly weather forecast
The weather in Dili in September is very hot. The average temperatures are between 25°C and 33°C, drinking water regularly is advisable.
You can expect a few rainy days in Dili during September, but usually the weather is comfortable in September.
Our weather forecast can give you a great sense of what weather to expect in Dili in September 2025.
If you’re planning to visit Dili in the near future, we highly recommend that you review the 14 day weather forecast for Dili before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 30° / 25° | 17 | 14 | 0 | 341 mm | Ok | Dili in January |
| February | 30° / 25° | 15 | 13 | 0 | 302 mm | Ok | Dili in February |
| March | 31° / 25° | 15 | 16 | 0 | 293 mm | Ok | Dili in March |
| April | 31° / 25° | 12 | 18 | 0 | 213 mm | Ok | Dili in April |
| May | 31° / 26° | 7 | 24 | 0 | 122 mm | Ok | Dili in May |
| June | 31° / 25° | 4 | 26 | 0 | 77 mm | Good | Dili in June |
| July | 31° / 24° | 2 | 29 | 0 | 44 mm | Good | Dili in July |
| August | 32° / 25° | 1 | 30 | 0 | 26 mm | Good | Dili in August |
| September | 33° / 25° | 1 | 29 | 0 | 36 mm | Good | Dili in September |
| October | 34° / 26° | 3 | 28 | 0 | 73 mm | Ok | Dili in October |
| November | 33° / 27° | 7 | 23 | 0 | 176 mm | Ok | Dili in November |
| December | 31° / 26° | 15 | 16 | 0 | 308 mm | Ok | Dili in December |