Click on a day for an hourly weather forecast
The temperatures in Bridgwater 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 Bridgwater 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 Bridgwater in September 2025.
If you’re planning to visit Bridgwater in the near future, we highly recommend that you review the 14 day weather forecast for Bridgwater before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 3° | 9 | 22 | 0 | 63 mm | Bad | Bridgwater in January |
| February | 8° / 3° | 7 | 21 | 0 | 54 mm | Bad | Bridgwater in February |
| March | 10° / 3° | 8 | 22 | 1 | 58 mm | Bad | Bridgwater in March |
| April | 13° / 4° | 8 | 22 | 0 | 56 mm | Bad | Bridgwater in April |
| May | 16° / 7° | 8 | 23 | 0 | 62 mm | Ok | Bridgwater in May |
| June | 19° / 10° | 9 | 21 | 0 | 74 mm | Ok | Bridgwater in June |
| July | 21° / 12° | 8 | 23 | 0 | 65 mm | Ok | Bridgwater in July |
| August | 20° / 12° | 9 | 22 | 0 | 75 mm | Ok | Bridgwater in August |
| September | 18° / 11° | 6 | 24 | 0 | 50 mm | Good | Bridgwater in September |
| October | 15° / 9° | 8 | 23 | 0 | 87 mm | Ok | Bridgwater in October |
| November | 11° / 6° | 8 | 22 | 0 | 81 mm | Bad | Bridgwater in November |
| December | 9° / 4° | 9 | 22 | 0 | 73 mm | Bad | Bridgwater in December |