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The weather in Barnstaple in March is very cold with temperatures between 4°C and 10°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in Barnstaple. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Barnstaple can expect a few days of snow in March.
Our weather forecast can give you a great sense of what weather to expect in Barnstaple in March 2025.
If you’re planning to visit Barnstaple in the near future, we highly recommend that you review the 14 day weather forecast for Barnstaple before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 7° / 3° | 10 | 17 | 3 | 133 mm | Awful | Barnstaple in January |
| February | 8° / 3° | 10 | 15 | 4 | 113 mm | Awful | Barnstaple in February |
| March | 10° / 4° | 8 | 22 | 1 | 92 mm | Bad | Barnstaple in March |
| April | 12° / 5° | 6 | 24 | 1 | 71 mm | Ok | Barnstaple in April |
| May | 15° / 7° | 6 | 25 | 0 | 77 mm | Good | Barnstaple in May |
| June | 17° / 10° | 7 | 23 | 0 | 98 mm | Ok | Barnstaple in June |
| July | 19° / 12° | 6 | 25 | 0 | 96 mm | Good | Barnstaple in July |
| August | 18° / 12° | 7 | 24 | 0 | 103 mm | Ok | Barnstaple in August |
| September | 17° / 11° | 5 | 25 | 0 | 77 mm | Good | Barnstaple in September |
| October | 14° / 9° | 8 | 23 | 0 | 122 mm | Ok | Barnstaple in October |
| November | 10° / 6° | 9 | 20 | 0 | 141 mm | Bad | Barnstaple in November |
| December | 8° / 5° | 9 | 20 | 2 | 145 mm | Awful | Barnstaple in December |