Click on a day for an hourly weather forecast
The temperatures in Mooloolaba in September are comfortable with low of 16°C and and high up to 23°C.
You can expect a few rainy days in Mooloolaba 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 Mooloolaba in September 2025.
If you’re planning to visit Mooloolaba in the near future, we highly recommend that you review the 14 day weather forecast for Mooloolaba before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 27° / 22° | 6 | 25 | 0 | 174 mm | Perfect | Mooloolaba in January |
| February | 27° / 23° | 6 | 22 | 0 | 178 mm | Perfect | Mooloolaba in February |
| March | 26° / 22° | 7 | 24 | 0 | 176 mm | Good | Mooloolaba in March |
| April | 24° / 20° | 5 | 25 | 0 | 144 mm | Perfect | Mooloolaba in April |
| May | 22° / 17° | 4 | 27 | 0 | 113 mm | Good | Mooloolaba in May |
| June | 20° / 15° | 4 | 26 | 0 | 89 mm | Good | Mooloolaba in June |
| July | 20° / 14° | 2 | 29 | 0 | 59 mm | Good | Mooloolaba in July |
| August | 21° / 14° | 2 | 29 | 0 | 58 mm | Good | Mooloolaba in August |
| September | 23° / 16° | 2 | 28 | 0 | 54 mm | Perfect | Mooloolaba in September |
| October | 24° / 18° | 4 | 27 | 0 | 93 mm | Perfect | Mooloolaba in October |
| November | 26° / 20° | 4 | 26 | 0 | 67 mm | Perfect | Mooloolaba in November |
| December | 27° / 21° | 5 | 26 | 0 | 138 mm | Perfect | Mooloolaba in December |