The temperatures in Barnstaple in May are quite cold with temperatures between 7°C and 15°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Barnstaple during the month of May. 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 Barnstaple in May 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.
Temperatures
15° / 7°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
77
mm
Sun Hours
8.0
Hrs
