Click on a day for an hourly weather forecast
The temperatures in Scotland in September are quite cold with temperatures between 8°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Scotland 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 Scotland in September 2025.
If you’re planning to visit Scotland in the near future, we highly recommend that you review the 14 day weather forecast for Scotland before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / 0° | 9 | 11 | 11 | 77 mm | Awful | Scotland in January |
| February | 5° / 1° | 8 | 10 | 10 | 89 mm | Awful | Scotland in February |
| March | 7° / 2° | 7 | 17 | 7 | 75 mm | Awful | Scotland in March |
| April | 10° / 3° | 7 | 20 | 3 | 57 mm | Awful | Scotland in April |
| May | 12° / 5° | 8 | 22 | 1 | 91 mm | Bad | Scotland in May |
| June | 15° / 8° | 8 | 22 | 0 | 117 mm | Ok | Scotland in June |
| July | 16° / 10° | 8 | 23 | 0 | 126 mm | Ok | Scotland in July |
| August | 16° / 10° | 8 | 23 | 0 | 111 mm | Ok | Scotland in August |
| September | 14° / 8° | 6 | 24 | 0 | 71 mm | Good | Scotland in September |
| October | 11° / 6° | 8 | 23 | 0 | 96 mm | Bad | Scotland in October |
| November | 7° / 3° | 9 | 17 | 3 | 93 mm | Awful | Scotland in November |
| December | 4° / 1° | 8 | 16 | 7 | 90 mm | Awful | Scotland in December |