Click on a day for an hourly weather forecast
The temperatures in Brighton in March are quite cold with temperatures between 6°C and 10°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Brighton during the month of March. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Brighton can expect a few days of snow in March.
Our weather forecast can give you a great sense of what weather to expect in Brighton in March 2025.
If you’re planning to visit Brighton in the near future, we highly recommend that you review the 14 day weather forecast for Brighton before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 5° | 7 | 21 | 3 | 66 mm | Awful | Brighton in January |
| February | 8° / 5° | 7 | 18 | 3 | 56 mm | Awful | Brighton in February |
| March | 10° / 6° | 4 | 26 | 1 | 42 mm | Ok | Brighton in March |
| April | 12° / 7° | 2 | 27 | 0 | 34 mm | Ok | Brighton in April |
| May | 14° / 9° | 4 | 27 | 0 | 50 mm | Good | Brighton in May |
| June | 17° / 12° | 3 | 27 | 0 | 53 mm | Good | Brighton in June |
| July | 19° / 14° | 3 | 28 | 0 | 52 mm | Good | Brighton in July |
| August | 20° / 15° | 3 | 28 | 0 | 59 mm | Good | Brighton in August |
| September | 18° / 13° | 3 | 27 | 0 | 44 mm | Good | Brighton in September |
| October | 15° / 12° | 5 | 26 | 0 | 72 mm | Good | Brighton in October |
| November | 11° / 8° | 6 | 23 | 0 | 76 mm | Ok | Brighton in November |
| December | 9° / 6° | 6 | 23 | 2 | 75 mm | Bad | Brighton in December |