Click on a day for an hourly weather forecast
The weather in Semporna in September is very hot. The average temperatures are between 25°C and 30°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Semporna 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 Semporna in September 2025.
If you’re planning to visit Semporna in the near future, we highly recommend that you review the 14 day weather forecast for Semporna before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 29° / 25° | 11 | 20 | 0 | 215 mm | Ok | Semporna in January |
| February | 30° / 25° | 7 | 22 | 0 | 134 mm | Ok | Semporna in February |
| March | 30° / 25° | 8 | 23 | 0 | 146 mm | Ok | Semporna in March |
| April | 30° / 26° | 9 | 21 | 0 | 156 mm | Ok | Semporna in April |
| May | 31° / 26° | 13 | 18 | 0 | 233 mm | Ok | Semporna in May |
| June | 30° / 26° | 9 | 21 | 0 | 176 mm | Ok | Semporna in June |
| July | 30° / 25° | 9 | 22 | 0 | 178 mm | Ok | Semporna in July |
| August | 30° / 26° | 8 | 23 | 0 | 157 mm | Ok | Semporna in August |
| September | 30° / 25° | 7 | 23 | 0 | 145 mm | Ok | Semporna in September |
| October | 30° / 25° | 10 | 21 | 0 | 195 mm | Ok | Semporna in October |
| November | 30° / 26° | 10 | 20 | 0 | 181 mm | Ok | Semporna in November |
| December | 30° / 25° | 10 | 21 | 0 | 203 mm | Ok | Semporna in December |