Click on a day for an hourly weather forecast
The temperatures in Doncaster in September are usually low and can range between 11°C and 18°C.
You can expect about 3 to 8 days of rain in Doncaster 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 Doncaster in September 2025.
If you’re planning to visit Doncaster in the near future, we highly recommend that you review the 14 day weather forecast for Doncaster before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 2° | 8 | 19 | 4 | 69 mm | Awful | Doncaster in January |
| February | 7° / 2° | 8 | 16 | 4 | 71 mm | Awful | Doncaster in February |
| March | 10° / 3° | 7 | 22 | 3 | 63 mm | Awful | Doncaster in March |
| April | 13° / 4° | 5 | 25 | 1 | 49 mm | Ok | Doncaster in April |
| May | 16° / 7° | 6 | 25 | 0 | 76 mm | Good | Doncaster in May |
| June | 19° / 10° | 6 | 24 | 0 | 93 mm | Good | Doncaster in June |
| July | 21° / 12° | 6 | 25 | 0 | 90 mm | Good | Doncaster in July |
| August | 21° / 13° | 6 | 25 | 0 | 87 mm | Good | Doncaster in August |
| September | 18° / 11° | 4 | 26 | 0 | 55 mm | Good | Doncaster in September |
| October | 14° / 8° | 6 | 25 | 0 | 68 mm | Good | Doncaster in October |
| November | 10° / 5° | 7 | 23 | 0 | 63 mm | Bad | Doncaster in November |
| December | 7° / 3° | 7 | 22 | 2 | 65 mm | Awful | Doncaster in December |