Click on a day for an hourly weather forecast
The weather in Moab in September is very hot. The average temperatures are between 25°C and 34°C, drinking water regularly is advisable.
There shouldn't be any rainy days in in Moab during September. Having said that, the days are very hot in September so hanging out outside is more recomanded during the after noons and evening time.
Our weather forecast can give you a great sense of what weather to expect in Moab in September 2025.
If you’re planning to visit Moab in the near future, we highly recommend that you review the 14 day weather forecast for Moab before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 18° / 12° | 2 | 29 | 0 | 18 mm | Good | Moab in January |
| February | 20° / 13° | 2 | 26 | 0 | 15 mm | Good | Moab in February |
| March | 23° / 15° | 1 | 30 | 0 | 10 mm | Perfect | Moab in March |
| April | 28° / 18° | 1 | 29 | 0 | 3 mm | Perfect | Moab in April |
| May | 32° / 22° | 0 | 31 | 0 | 1 mm | Good | Moab in May |
| June | 35° / 25° | 0 | 30 | 0 | 0 mm | Ok | Moab in June |
| July | 37° / 26° | 0 | 31 | 0 | 0 mm | Ok | Moab in July |
| August | 37° / 26° | 0 | 31 | 0 | 0 mm | Ok | Moab in August |
| September | 34° / 25° | 0 | 30 | 0 | 0 mm | Ok | Moab in September |
| October | 30° / 22° | 0 | 31 | 0 | 1 mm | Good | Moab in October |
| November | 24° / 18° | 1 | 30 | 0 | 2 mm | Perfect | Moab in November |
| December | 20° / 14° | 1 | 30 | 0 | 7 mm | Good | Moab in December |