Click on a day for an hourly weather forecast
The temperatures in Wells in September are comfortable with low of 13°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Wells 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 Wells in September 2025.
If you’re planning to visit Wells in the near future, we highly recommend that you review the 14 day weather forecast for Wells before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 0° / -7° | 8 | 19 | 5 | 88 mm | Awful | Wells in January |
| February | 1° / -7° | 8 | 15 | 6 | 94 mm | Awful | Wells in February |
| March | 5° / -3° | 7 | 20 | 4 | 96 mm | Awful | Wells in March |
| April | 11° / 3° | 7 | 22 | 1 | 112 mm | Bad | Wells in April |
| May | 17° / 8° | 7 | 24 | 0 | 74 mm | Ok | Wells in May |
| June | 21° / 13° | 9 | 21 | 0 | 101 mm | Ok | Wells in June |
| July | 25° / 17° | 10 | 21 | 0 | 109 mm | Good | Wells in July |
| August | 25° / 17° | 7 | 24 | 0 | 89 mm | Good | Wells in August |
| September | 21° / 13° | 6 | 24 | 0 | 77 mm | Good | Wells in September |
| October | 15° / 8° | 7 | 24 | 0 | 124 mm | Ok | Wells in October |
| November | 9° / 2° | 6 | 23 | 1 | 87 mm | Ok | Wells in November |
| December | 3° / -3° | 9 | 18 | 4 | 124 mm | Awful | Wells in December |