Click on a day for an hourly weather forecast
The weather in Nadi in September is hot. The average temperatures are between 21°C and 27°C.
You can expect about 3 to 8 days of rain in Nadi during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Nadi in September 2025.
If you’re planning to visit Nadi in the near future, we highly recommend that you review the 14 day weather forecast for Nadi before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 29° / 25° | 17 | 14 | 0 | 495 mm | Ok | Nadi in January |
| February | 29° / 25° | 17 | 11 | 0 | 508 mm | Ok | Nadi in February |
| March | 29° / 25° | 19 | 12 | 0 | 397 mm | Ok | Nadi in March |
| April | 29° / 24° | 12 | 18 | 0 | 283 mm | Ok | Nadi in April |
| May | 27° / 23° | 7 | 25 | 0 | 143 mm | Good | Nadi in May |
| June | 27° / 22° | 4 | 26 | 0 | 105 mm | Perfect | Nadi in June |
| July | 26° / 21° | 3 | 28 | 0 | 56 mm | Perfect | Nadi in July |
| August | 26° / 21° | 4 | 27 | 0 | 82 mm | Perfect | Nadi in August |
| September | 27° / 21° | 6 | 24 | 0 | 122 mm | Perfect | Nadi in September |
| October | 28° / 23° | 11 | 20 | 0 | 219 mm | Good | Nadi in October |
| November | 28° / 23° | 12 | 18 | 0 | 235 mm | Good | Nadi in November |
| December | 29° / 24° | 15 | 16 | 0 | 371 mm | Ok | Nadi in December |