Click on a day for an hourly weather forecast
The weather in Runcorn in March is very cold with temperatures between 3°C and 10°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Runcorn 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 Runcorn can expect a few days of snow in March.
Our weather forecast can give you a great sense of what weather to expect in Runcorn in March 2025.
If you’re planning to visit Runcorn in the near future, we highly recommend that you review the 14 day weather forecast for Runcorn before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 2° | 7 | 21 | 3 | 47 mm | Awful | Runcorn in January |
| February | 8° / 2° | 6 | 19 | 3 | 40 mm | Bad | Runcorn in February |
| March | 10° / 3° | 4 | 26 | 1 | 36 mm | Ok | Runcorn in March |
| April | 13° / 5° | 3 | 26 | 0 | 27 mm | Ok | Runcorn in April |
| May | 16° / 7° | 4 | 27 | 0 | 40 mm | Good | Runcorn in May |
| June | 19° / 10° | 5 | 25 | 0 | 51 mm | Good | Runcorn in June |
| July | 20° / 12° | 4 | 27 | 0 | 56 mm | Good | Runcorn in July |
| August | 20° / 12° | 4 | 27 | 0 | 56 mm | Good | Runcorn in August |
| September | 18° / 11° | 3 | 27 | 0 | 40 mm | Good | Runcorn in September |
| October | 14° / 8° | 5 | 26 | 0 | 47 mm | Good | Runcorn in October |
| November | 10° / 5° | 5 | 24 | 0 | 54 mm | Ok | Runcorn in November |
| December | 7° / 3° | 6 | 23 | 2 | 50 mm | Bad | Runcorn in December |